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rebase: stop exporting GIT_REFLOG_ACTION

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Now that struct replay_opts has a reflog_action member we no longer
need to export GIT_REFLOG_ACTION when starting a rebase. If the user
has set GIT_REFLOG_ACTION then we use it when initializing
reflog_action.

Signed-off-by: Phillip Wood <phillip.wood@dunelm.org.uk>
Signed-off-by: Taylor Blau <me@ttaylorr.com>
This commit is contained in:
Phillip Wood 2022-11-04 15:19:02 +00:00 committed by Taylor Blau
parent d6f756b0d6
commit be0a662f86
1 changed files with 15 additions and 12 deletions
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27
builtin/rebase.c
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@ -30,8 +30,6 @@
#include "reset.h"
#include "hook.h"
#define DEFAULT_REFLOG_ACTION "rebase"
static char const * const builtin_rebase_usage[] = {
N_("git rebase [-i] [options] [--exec <cmd>] "
"[--onto <newbase> | --keep-base] [<upstream> [<branch>]]"),
@ -106,6 +104,7 @@ struct rebase_options {
} flags;
struct strvec git_am_opts;
enum action action;
char *reflog_action;
int signoff;
int allow_rerere_autoupdate;
int keep_empty;
@ -159,6 +158,7 @@ static struct replay_opts get_replay_opts(const struct rebase_options *opts)
opts->committer_date_is_author_date;
replay.ignore_date = opts->ignore_date;
replay.gpg_sign = xstrdup_or_null(opts->gpg_sign_opt);
replay.reflog_action = xstrdup(opts->reflog_action);
if (opts->strategy)
replay.strategy = xstrdup_or_null(opts->strategy);
else if (!replay.strategy && replay.default_strategy) {
@ -585,10 +585,10 @@ static int move_to_original_branch(struct rebase_options *opts)
BUG("move_to_original_branch without onto");
strbuf_addf(&branch_reflog, "%s (finish): %s onto %s",
getenv(GIT_REFLOG_ACTION_ENVIRONMENT),
opts->reflog_action,
opts->head_name, oid_to_hex(&opts->onto->object.oid));
strbuf_addf(&head_reflog, "%s (finish): returning to %s",
getenv(GIT_REFLOG_ACTION_ENVIRONMENT), opts->head_name);
opts->reflog_action, opts->head_name);
ropts.branch = opts->head_name;
ropts.flags = RESET_HEAD_REFS_ONLY;
ropts.branch_msg = branch_reflog.buf;
@ -618,7 +618,7 @@ static int run_am(struct rebase_options *opts)
am.git_cmd = 1;
strvec_push(&am.args, "am");
strvec_pushf(&am.env, GIT_REFLOG_ACTION_ENVIRONMENT "=%s (pick)",
getenv(GIT_REFLOG_ACTION_ENVIRONMENT));
opts->reflog_action);
if (opts->action == ACTION_CONTINUE) {
strvec_push(&am.args, "--resolved");
strvec_pushf(&am.args, "--resolvemsg=%s", resolvemsg);
@ -685,7 +685,7 @@ static int run_am(struct rebase_options *opts)
ropts.oid = &opts->orig_head->object.oid;
ropts.branch = opts->head_name;
ropts.default_reflog_action = DEFAULT_REFLOG_ACTION;
ropts.default_reflog_action = opts->reflog_action;
reset_head(the_repository, &ropts);
error(_("\ngit encountered an error while preparing the "
"patches to replay\n"
@ -834,8 +834,7 @@ static int checkout_up_to_date(struct rebase_options *options)
int ret = 0;
strbuf_addf(&buf, "%s: checkout %s",
getenv(GIT_REFLOG_ACTION_ENVIRONMENT),
options->switch_to);
options->reflog_action, options->switch_to);
ropts.oid = &options->orig_head->object.oid;
ropts.branch = options->head_name;
ropts.flags = RESET_HEAD_RUN_POST_CHECKOUT_HOOK;
@ -1243,7 +1242,6 @@ int cmd_rebase(int argc, const char **argv, const char *prefix)
if (options.action != ACTION_NONE && !in_progress)
die(_("No rebase in progress?"));
setenv(GIT_REFLOG_ACTION_ENVIRONMENT, "rebase", 0);
if (options.action == ACTION_EDIT_TODO && !is_merge(&options))
die(_("The --edit-todo action can only be used during "
@ -1258,6 +1256,10 @@ int cmd_rebase(int argc, const char **argv, const char *prefix)
trace2_cmd_mode(action_names[options.action]);
}
options.reflog_action = getenv(GIT_REFLOG_ACTION_ENVIRONMENT);
options.reflog_action =
xstrdup(options.reflog_action ? options.reflog_action : "rebase");
switch (options.action) {
case ACTION_CONTINUE: {
struct object_id head;
@ -1310,7 +1312,7 @@ int cmd_rebase(int argc, const char **argv, const char *prefix)
exit(1);
strbuf_addf(&head_msg, "%s (abort): returning to %s",
getenv(GIT_REFLOG_ACTION_ENVIRONMENT),
options.reflog_action,
options.head_name ? options.head_name
: oid_to_hex(&options.orig_head->object.oid));
ropts.oid = &options.orig_head->object.oid;
@ -1786,13 +1788,13 @@ int cmd_rebase(int argc, const char **argv, const char *prefix)
"it...\n"));
strbuf_addf(&msg, "%s (start): checkout %s",
getenv(GIT_REFLOG_ACTION_ENVIRONMENT), options.onto_name);
options.reflog_action, options.onto_name);
ropts.oid = &options.onto->object.oid;
ropts.orig_head = &options.orig_head->object.oid,
ropts.flags = RESET_HEAD_DETACH | RESET_ORIG_HEAD |
RESET_HEAD_RUN_POST_CHECKOUT_HOOK;
ropts.head_msg = msg.buf;
ropts.default_reflog_action = DEFAULT_REFLOG_ACTION;
ropts.default_reflog_action = options.reflog_action;
if (reset_head(the_repository, &ropts))
die(_("Could not detach HEAD"));
strbuf_release(&msg);
@ -1824,6 +1826,7 @@ int cmd_rebase(int argc, const char **argv, const char *prefix)
cleanup:
strbuf_release(&buf);
strbuf_release(&revisions);
free(options.reflog_action);
free(options.head_name);
free(options.gpg_sign_opt);
free(options.cmd);