mirror of
https://github.com/git/git
synced 2024-10-06 00:29:28 +00:00
Merge branch 'jk/implicit-true'
Some codepaths did not correctly parse configuration variables specified with valueless "true", which has been corrected. * jk/implicit-true: fsck: handle NULL value when parsing message config trailer: handle NULL value when parsing trailer-specific config submodule: handle NULL value when parsing submodule.*.branch help: handle NULL value for alias.* config trace2: handle NULL values in tr2_sysenv config callback setup: handle NULL value when parsing extensions config: handle NULL value when parsing non-bools
This commit is contained in:
commit
2b9cbc6d01
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@ -748,6 +748,8 @@ static int git_blame_config(const char *var, const char *value,
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}
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if (!strcmp(var, "blame.coloring")) {
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if (!value)
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return config_error_nonbool(var);
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if (!strcmp(value, "repeatedLines")) {
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coloring_mode |= OUTPUT_COLOR_LINE;
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} else if (!strcmp(value, "highlightRecent")) {
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@ -1202,6 +1202,8 @@ static int git_checkout_config(const char *var, const char *value,
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struct checkout_opts *opts = cb;
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if (!strcmp(var, "diff.ignoresubmodules")) {
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if (!value)
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return config_error_nonbool(var);
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handle_ignore_submodules_arg(&opts->diff_options, value);
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return 0;
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}
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@ -791,6 +791,8 @@ static int git_clone_config(const char *k, const char *v,
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const struct config_context *ctx, void *cb)
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{
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if (!strcmp(k, "clone.defaultremotename")) {
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if (!v)
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return config_error_nonbool(k);
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free(remote_name);
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remote_name = xstrdup(v);
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}
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@ -594,8 +594,11 @@ static int git_log_config(const char *var, const char *value,
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decoration_style = 0; /* maybe warn? */
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return 0;
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}
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if (!strcmp(var, "log.diffmerges"))
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if (!strcmp(var, "log.diffmerges")) {
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if (!value)
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return config_error_nonbool(var);
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return diff_merges_config(value);
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}
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if (!strcmp(var, "log.showroot")) {
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default_show_root = git_config_bool(var, value);
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return 0;
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@ -3204,7 +3204,7 @@ static int git_pack_config(const char *k, const char *v,
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return 0;
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}
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if (!strcmp(k, "uploadpack.blobpackfileuri")) {
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struct configured_exclusion *ex = xmalloc(sizeof(*ex));
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struct configured_exclusion *ex;
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const char *oid_end, *pack_end;
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/*
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* Stores the pack hash. This is not a true object ID, but is
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@ -3212,6 +3212,10 @@ static int git_pack_config(const char *k, const char *v,
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*/
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struct object_id pack_hash;
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if (!v)
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return config_error_nonbool(k);
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ex = xmalloc(sizeof(*ex));
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if (parse_oid_hex(v, &ex->e.oid, &oid_end) ||
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*oid_end != ' ' ||
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parse_oid_hex(oid_end + 1, &pack_hash, &pack_end) ||
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@ -142,6 +142,7 @@ static enum deny_action parse_deny_action(const char *var, const char *value)
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static int receive_pack_config(const char *var, const char *value,
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const struct config_context *ctx, void *cb)
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{
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const char *msg_id;
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int status = parse_hide_refs_config(var, value, "receive", &hidden_refs);
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if (status)
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@ -178,12 +179,14 @@ static int receive_pack_config(const char *var, const char *value,
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return 0;
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}
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if (skip_prefix(var, "receive.fsck.", &var)) {
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if (is_valid_msg_type(var, value))
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if (skip_prefix(var, "receive.fsck.", &msg_id)) {
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if (!value)
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return config_error_nonbool(var);
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if (is_valid_msg_type(msg_id, value))
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strbuf_addf(&fsck_msg_types, "%c%s=%s",
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fsck_msg_types.len ? ',' : '=', var, value);
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fsck_msg_types.len ? ',' : '=', msg_id, value);
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else
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warning("skipping unknown msg id '%s'", var);
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warning("skipping unknown msg id '%s'", msg_id);
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return 0;
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}
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@ -255,6 +255,8 @@ int mingw_core_config(const char *var, const char *value,
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}
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if (!strcmp(var, "core.unsetenvvars")) {
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if (!value)
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return config_error_nonbool(var);
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free(unset_environment_variables);
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unset_environment_variables = xstrdup(value);
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return 0;
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8
config.c
8
config.c
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@ -1386,6 +1386,8 @@ static int git_default_core_config(const char *var, const char *value,
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return 0;
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}
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if (!strcmp(var, "core.checkstat")) {
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if (!value)
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return config_error_nonbool(var);
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if (!strcasecmp(value, "default"))
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check_stat = 1;
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else if (!strcasecmp(value, "minimal"))
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@ -1547,11 +1549,15 @@ static int git_default_core_config(const char *var, const char *value,
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}
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if (!strcmp(var, "core.checkroundtripencoding")) {
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if (!value)
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return config_error_nonbool(var);
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check_roundtrip_encoding = xstrdup(value);
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return 0;
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}
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if (!strcmp(var, "core.notesref")) {
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if (!value)
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return config_error_nonbool(var);
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notes_ref_name = xstrdup(value);
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return 0;
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}
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@ -1619,6 +1625,8 @@ static int git_default_core_config(const char *var, const char *value,
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}
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if (!strcmp(var, "core.createobject")) {
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if (!value)
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return config_error_nonbool(var);
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if (!strcmp(value, "rename"))
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object_creation_mode = OBJECT_CREATION_USES_RENAMES;
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else if (!strcmp(value, "link"))
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19
diff.c
19
diff.c
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@ -372,7 +372,10 @@ int git_diff_ui_config(const char *var, const char *value,
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return 0;
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}
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if (!strcmp(var, "diff.colormovedws")) {
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unsigned cm = parse_color_moved_ws(value);
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unsigned cm;
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if (!value)
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return config_error_nonbool(var);
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cm = parse_color_moved_ws(value);
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if (cm & COLOR_MOVED_WS_ERROR)
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return -1;
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diff_color_moved_ws_default = cm;
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@ -426,10 +429,15 @@ int git_diff_ui_config(const char *var, const char *value,
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if (!strcmp(var, "diff.orderfile"))
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return git_config_pathname(&diff_order_file_cfg, var, value);
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if (!strcmp(var, "diff.ignoresubmodules"))
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if (!strcmp(var, "diff.ignoresubmodules")) {
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if (!value)
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return config_error_nonbool(var);
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handle_ignore_submodules_arg(&default_diff_options, value);
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}
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if (!strcmp(var, "diff.submodule")) {
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if (!value)
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return config_error_nonbool(var);
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if (parse_submodule_params(&default_diff_options, value))
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warning(_("Unknown value for 'diff.submodule' config variable: '%s'"),
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value);
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@ -473,7 +481,10 @@ int git_diff_basic_config(const char *var, const char *value,
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}
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if (!strcmp(var, "diff.wserrorhighlight")) {
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int val = parse_ws_error_highlight(value);
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int val;
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if (!value)
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return config_error_nonbool(var);
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val = parse_ws_error_highlight(value);
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if (val < 0)
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return -1;
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ws_error_highlight_default = val;
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@ -490,6 +501,8 @@ int git_diff_basic_config(const char *var, const char *value,
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if (!strcmp(var, "diff.dirstat")) {
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struct strbuf errmsg = STRBUF_INIT;
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if (!value)
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return config_error_nonbool(var);
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default_diff_options.dirstat_permille = diff_dirstat_permille_default;
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if (parse_dirstat_params(&default_diff_options, value, &errmsg))
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warning(_("Found errors in 'diff.dirstat' config variable:\n%s"),
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12
fetch-pack.c
12
fetch-pack.c
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@ -1862,6 +1862,8 @@ static struct ref *do_fetch_pack_v2(struct fetch_pack_args *args,
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static int fetch_pack_config_cb(const char *var, const char *value,
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const struct config_context *ctx, void *cb)
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{
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const char *msg_id;
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if (strcmp(var, "fetch.fsck.skiplist") == 0) {
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const char *path;
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@ -1873,12 +1875,14 @@ static int fetch_pack_config_cb(const char *var, const char *value,
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return 0;
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}
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if (skip_prefix(var, "fetch.fsck.", &var)) {
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if (is_valid_msg_type(var, value))
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if (skip_prefix(var, "fetch.fsck.", &msg_id)) {
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if (!value)
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return config_error_nonbool(var);
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if (is_valid_msg_type(msg_id, value))
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strbuf_addf(&fsck_msg_types, "%c%s=%s",
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fsck_msg_types.len ? ',' : '=', var, value);
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fsck_msg_types.len ? ',' : '=', msg_id, value);
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else
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warning("Skipping unknown msg id '%s'", var);
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warning("Skipping unknown msg id '%s'", msg_id);
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return 0;
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}
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8
fsck.c
8
fsck.c
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@ -1403,6 +1403,8 @@ int git_fsck_config(const char *var, const char *value,
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const struct config_context *ctx, void *cb)
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{
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struct fsck_options *options = cb;
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const char *msg_id;
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if (strcmp(var, "fsck.skiplist") == 0) {
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const char *path;
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struct strbuf sb = STRBUF_INIT;
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@ -1416,8 +1418,10 @@ int git_fsck_config(const char *var, const char *value,
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return 0;
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}
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if (skip_prefix(var, "fsck.", &var)) {
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fsck_set_msg_type(options, var, value);
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if (skip_prefix(var, "fsck.", &msg_id)) {
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if (!value)
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return config_error_nonbool(var);
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fsck_set_msg_type(options, msg_id, value);
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return 0;
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}
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5
help.c
5
help.c
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@ -464,8 +464,11 @@ static int get_alias(const char *var, const char *value,
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{
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struct string_list *list = data;
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if (skip_prefix(var, "alias.", &var))
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if (skip_prefix(var, "alias.", &var)) {
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if (!value)
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return config_error_nonbool(var);
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string_list_append(list, var)->util = xstrdup(value);
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}
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return 0;
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}
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@ -1253,6 +1253,8 @@ static int git_mailinfo_config(const char *var, const char *value,
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return 0;
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}
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if (!strcmp(var, "mailinfo.quotedcr")) {
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if (!value)
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return config_error_nonbool(var);
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if (mailinfo_parse_quoted_cr_action(value, &mi->quoted_cr) != 0)
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return error(_("bad action '%s' for '%s'"), value, var);
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return 0;
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@ -112,6 +112,8 @@ static int notes_rewrite_config(const char *k, const char *v,
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}
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return 0;
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} else if (!c->refs_from_env && !strcmp(k, "notes.rewriteref")) {
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if (!v)
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return config_error_nonbool(k);
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/* note that a refs/ prefix is implied in the
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* underlying for_each_glob_ref */
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if (starts_with(v, "refs/notes/"))
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2
setup.c
2
setup.c
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@ -559,6 +559,8 @@ static enum extension_result handle_extension_v0(const char *var,
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data->precious_objects = git_config_bool(var, value);
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return EXTENSION_OK;
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} else if (!strcmp(ext, "partialclone")) {
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if (!value)
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return config_error_nonbool(var);
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data->partial_clone = xstrdup(value);
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return EXTENSION_OK;
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} else if (!strcmp(ext, "worktreeconfig")) {
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@ -516,7 +516,9 @@ static int parse_config(const char *var, const char *value,
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submodule->recommend_shallow =
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git_config_bool(var, value);
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} else if (!strcmp(item.buf, "branch")) {
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if (!me->overwrite && submodule->branch)
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if (!value)
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ret = config_error_nonbool(var);
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else if (!me->overwrite && submodule->branch)
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warn_multiple_config(me->treeish_name, submodule->name,
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"branch");
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else {
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@ -68,6 +68,8 @@ static int tr2_sysenv_cb(const char *key, const char *value,
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for (k = 0; k < ARRAY_SIZE(tr2_sysenv_settings); k++) {
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if (!strcmp(key, tr2_sysenv_settings[k].git_config_name)) {
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if (!value)
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return config_error_nonbool(key);
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free(tr2_sysenv_settings[k].value);
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tr2_sysenv_settings[k].value = xstrdup(value);
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return 0;
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@ -507,6 +507,8 @@ static int git_trailer_default_config(const char *conf_key, const char *value,
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warning(_("unknown value '%s' for key '%s'"),
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value, conf_key);
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} else if (!strcmp(trailer_item, "separators")) {
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if (!value)
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return config_error_nonbool(conf_key);
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separators = xstrdup(value);
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}
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}
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@ -551,16 +553,22 @@ static int git_trailer_config(const char *conf_key, const char *value,
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case TRAILER_KEY:
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if (conf->key)
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warning(_("more than one %s"), conf_key);
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if (!value)
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return config_error_nonbool(conf_key);
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conf->key = xstrdup(value);
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break;
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case TRAILER_COMMAND:
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if (conf->command)
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warning(_("more than one %s"), conf_key);
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if (!value)
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return config_error_nonbool(conf_key);
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conf->command = xstrdup(value);
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break;
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case TRAILER_CMD:
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if (conf->cmd)
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warning(_("more than one %s"), conf_key);
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if (!value)
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return config_error_nonbool(conf_key);
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conf->cmd = xstrdup(value);
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break;
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case TRAILER_WHERE:
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