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https://github.com/git/git
synced 2024-08-27 11:39:22 +00:00
Merge branch 'js/stash-in-c-pathspec-fix'
Further fixes to "git stash" reimplemented in C. * js/stash-in-c-pathspec-fix: stash: pass pathspec as pointer built-in stash: handle :(glob) pathspecs again legacy stash: fix "rudimentary backport of -q"
This commit is contained in:
commit
0ba1ba4846
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@ -828,11 +828,11 @@ static int store_stash(int argc, const char **argv, const char *prefix)
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}
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static void add_pathspecs(struct argv_array *args,
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struct pathspec ps) {
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const struct pathspec *ps) {
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int i;
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for (i = 0; i < ps.nr; i++)
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argv_array_push(args, ps.items[i].match);
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for (i = 0; i < ps->nr; i++)
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argv_array_push(args, ps->items[i].original);
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}
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/*
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@ -842,7 +842,7 @@ static void add_pathspecs(struct argv_array *args,
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* = 0 if there are not any untracked files
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* > 0 if there are untracked files
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*/
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static int get_untracked_files(struct pathspec ps, int include_untracked,
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static int get_untracked_files(const struct pathspec *ps, int include_untracked,
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struct strbuf *untracked_files)
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{
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int i;
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@ -855,12 +855,12 @@ static int get_untracked_files(struct pathspec ps, int include_untracked,
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if (include_untracked != INCLUDE_ALL_FILES)
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setup_standard_excludes(&dir);
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seen = xcalloc(ps.nr, 1);
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seen = xcalloc(ps->nr, 1);
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max_len = fill_directory(&dir, the_repository->index, &ps);
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max_len = fill_directory(&dir, the_repository->index, ps);
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for (i = 0; i < dir.nr; i++) {
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struct dir_entry *ent = dir.entries[i];
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if (dir_path_match(&the_index, ent, &ps, max_len, seen)) {
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if (dir_path_match(&the_index, ent, ps, max_len, seen)) {
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found++;
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strbuf_addstr(untracked_files, ent->name);
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/* NUL-terminate: will be fed to update-index -z */
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@ -883,11 +883,12 @@ static int get_untracked_files(struct pathspec ps, int include_untracked,
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* = 0 if there are no changes.
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* > 0 if there are changes.
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*/
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static int check_changes_tracked_files(struct pathspec ps)
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static int check_changes_tracked_files(const struct pathspec *ps)
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{
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int result;
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struct rev_info rev;
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struct object_id dummy;
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int ret = 0;
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/* No initial commit. */
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if (get_oid("HEAD", &dummy))
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@ -897,7 +898,7 @@ static int check_changes_tracked_files(struct pathspec ps)
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return -1;
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init_revisions(&rev, NULL);
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rev.prune_data = ps;
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copy_pathspec(&rev.prune_data, ps);
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rev.diffopt.flags.quick = 1;
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rev.diffopt.flags.ignore_submodules = 1;
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@ -907,22 +908,28 @@ static int check_changes_tracked_files(struct pathspec ps)
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diff_setup_done(&rev.diffopt);
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result = run_diff_index(&rev, 1);
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if (diff_result_code(&rev.diffopt, result))
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return 1;
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if (diff_result_code(&rev.diffopt, result)) {
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ret = 1;
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goto done;
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}
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object_array_clear(&rev.pending);
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result = run_diff_files(&rev, 0);
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if (diff_result_code(&rev.diffopt, result))
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return 1;
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if (diff_result_code(&rev.diffopt, result)) {
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ret = 1;
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goto done;
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}
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return 0;
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done:
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clear_pathspec(&rev.prune_data);
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return ret;
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}
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/*
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* The function will fill `untracked_files` with the names of untracked files
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* It will return 1 if there were any changes and 0 if there were not.
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*/
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static int check_changes(struct pathspec ps, int include_untracked,
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static int check_changes(const struct pathspec *ps, int include_untracked,
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struct strbuf *untracked_files)
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{
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int ret = 0;
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@ -976,7 +983,7 @@ static int save_untracked_files(struct stash_info *info, struct strbuf *msg,
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return ret;
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}
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static int stash_patch(struct stash_info *info, struct pathspec ps,
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static int stash_patch(struct stash_info *info, const struct pathspec *ps,
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struct strbuf *out_patch, int quiet)
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{
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int ret = 0;
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@ -1035,7 +1042,7 @@ static int stash_patch(struct stash_info *info, struct pathspec ps,
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return ret;
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}
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static int stash_working_tree(struct stash_info *info, struct pathspec ps)
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static int stash_working_tree(struct stash_info *info, const struct pathspec *ps)
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{
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int ret = 0;
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struct rev_info rev;
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@ -1044,6 +1051,7 @@ static int stash_working_tree(struct stash_info *info, struct pathspec ps)
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struct index_state istate = { NULL };
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init_revisions(&rev, NULL);
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copy_pathspec(&rev.prune_data, ps);
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set_alternate_index_output(stash_index_path.buf);
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if (reset_tree(&info->i_tree, 0, 0)) {
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@ -1052,7 +1060,6 @@ static int stash_working_tree(struct stash_info *info, struct pathspec ps)
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}
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set_alternate_index_output(NULL);
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rev.prune_data = ps;
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rev.diffopt.output_format = DIFF_FORMAT_CALLBACK;
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rev.diffopt.format_callback = add_diff_to_buf;
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rev.diffopt.format_callback_data = &diff_output;
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@ -1091,12 +1098,13 @@ static int stash_working_tree(struct stash_info *info, struct pathspec ps)
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discard_index(&istate);
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UNLEAK(rev);
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object_array_clear(&rev.pending);
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clear_pathspec(&rev.prune_data);
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strbuf_release(&diff_output);
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remove_path(stash_index_path.buf);
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return ret;
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}
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static int do_create_stash(struct pathspec ps, struct strbuf *stash_msg_buf,
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static int do_create_stash(const struct pathspec *ps, struct strbuf *stash_msg_buf,
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int include_untracked, int patch_mode,
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struct stash_info *info, struct strbuf *patch,
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int quiet)
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@ -1228,10 +1236,10 @@ static int create_stash(int argc, const char **argv, const char *prefix)
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strbuf_join_argv(&stash_msg_buf, argc - 1, ++argv, ' ');
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memset(&ps, 0, sizeof(ps));
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if (!check_changes_tracked_files(ps))
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if (!check_changes_tracked_files(&ps))
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return 0;
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ret = do_create_stash(ps, &stash_msg_buf, 0, 0, &info,
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ret = do_create_stash(&ps, &stash_msg_buf, 0, 0, &info,
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NULL, 0);
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if (!ret)
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printf_ln("%s", oid_to_hex(&info.w_commit));
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@ -1240,7 +1248,7 @@ static int create_stash(int argc, const char **argv, const char *prefix)
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return ret;
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}
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static int do_push_stash(struct pathspec ps, const char *stash_msg, int quiet,
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static int do_push_stash(const struct pathspec *ps, const char *stash_msg, int quiet,
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int keep_index, int patch_mode, int include_untracked)
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{
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int ret = 0;
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@ -1260,15 +1268,15 @@ static int do_push_stash(struct pathspec ps, const char *stash_msg, int quiet,
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}
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read_cache_preload(NULL);
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if (!include_untracked && ps.nr) {
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if (!include_untracked && ps->nr) {
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int i;
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char *ps_matched = xcalloc(ps.nr, 1);
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char *ps_matched = xcalloc(ps->nr, 1);
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for (i = 0; i < active_nr; i++)
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ce_path_match(&the_index, active_cache[i], &ps,
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ce_path_match(&the_index, active_cache[i], ps,
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ps_matched);
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if (report_path_error(ps_matched, &ps, NULL)) {
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if (report_path_error(ps_matched, ps, NULL)) {
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fprintf_ln(stderr, _("Did you forget to 'git add'?"));
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ret = -1;
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free(ps_matched);
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@ -1315,7 +1323,7 @@ static int do_push_stash(struct pathspec ps, const char *stash_msg, int quiet,
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stash_msg_buf.buf);
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if (!patch_mode) {
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if (include_untracked && !ps.nr) {
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if (include_untracked && !ps->nr) {
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struct child_process cp = CHILD_PROCESS_INIT;
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cp.git_cmd = 1;
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}
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}
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discard_cache();
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if (ps.nr) {
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if (ps->nr) {
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struct child_process cp_add = CHILD_PROCESS_INIT;
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struct child_process cp_diff = CHILD_PROCESS_INIT;
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struct child_process cp_apply = CHILD_PROCESS_INIT;
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git_stash_push_usage,
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0);
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parse_pathspec(&ps, 0, PATHSPEC_PREFER_FULL, prefix, argv);
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return do_push_stash(ps, stash_msg, quiet, keep_index, patch_mode,
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parse_pathspec(&ps, 0, PATHSPEC_PREFER_FULL | PATHSPEC_PREFIX_ORIGIN,
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prefix, argv);
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return do_push_stash(&ps, stash_msg, quiet, keep_index, patch_mode,
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include_untracked);
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}
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stash_msg = strbuf_join_argv(&stash_msg_buf, argc, argv, ' ');
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memset(&ps, 0, sizeof(ps));
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ret = do_push_stash(ps, stash_msg, quiet, keep_index,
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ret = do_push_stash(&ps, stash_msg, quiet, keep_index,
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patch_mode, include_untracked);
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strbuf_release(&stash_msg_buf);
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@ -86,17 +86,17 @@ maybe_quiet () {
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shift
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if test -n "$GIT_QUIET"
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then
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eval "$@" 2>/dev/null
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"$@" 2>/dev/null
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else
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eval "$@"
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"$@"
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fi
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;;
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*)
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if test -n "$GIT_QUIET"
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then
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eval "$@" >/dev/null 2>&1
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"$@" >/dev/null 2>&1
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else
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eval "$@"
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"$@"
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fi
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;;
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esac
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@ -283,4 +283,10 @@ test_expect_success 'stash -u -- <non-existant> shows no changes when there are
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test_i18ncmp expect actual
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'
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test_expect_success 'stash -u with globs' '
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>untracked.txt &&
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git stash -u -- ":(glob)**/*.txt" &&
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test_path_is_missing untracked.txt
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'
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test_done
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