diff options
| -rw-r--r-- | builtin/worktree.c | 15 | ||||
| -rwxr-xr-x | t/t2401-worktree-prune.sh | 12 |
2 files changed, 27 insertions, 0 deletions
diff --git a/builtin/worktree.c b/builtin/worktree.c index 02a5844705..9fe9e442c7 100644 --- a/builtin/worktree.c +++ b/builtin/worktree.c @@ -156,6 +156,16 @@ static int prune_cmp(const void *a, const void *b) if ((c = fspathcmp(x->string, y->string))) return c; + /* + * paths same; prune_dupes() removes all but the first worktree entry + * having the same path, so sort main worktree ('util' is NULL) above + * linked worktrees ('util' not NULL) since main worktree can't be + * removed + */ + if (!x->util) + return -1; + if (!y->util) + return 1; /* paths same; sort by .git/worktrees/<id> */ return strcmp(x->util, y->util); } @@ -174,6 +184,7 @@ static void prune_dups(struct string_list *l) static void prune_worktrees(void) { struct strbuf reason = STRBUF_INIT; + struct strbuf main_path = STRBUF_INIT; struct string_list kept = STRING_LIST_INIT_NODUP; DIR *dir = opendir(git_path("worktrees")); struct dirent *d; @@ -191,6 +202,10 @@ static void prune_worktrees(void) } closedir(dir); + strbuf_add_absolute_path(&main_path, get_git_common_dir()); + /* massage main worktree absolute path to match 'gitdir' content */ + strbuf_strip_suffix(&main_path, "/."); + string_list_append(&kept, strbuf_detach(&main_path, NULL)); prune_dups(&kept); string_list_clear(&kept, 1); diff --git a/t/t2401-worktree-prune.sh b/t/t2401-worktree-prune.sh index fd3916fee0..a6ce7f590b 100755 --- a/t/t2401-worktree-prune.sh +++ b/t/t2401-worktree-prune.sh @@ -104,4 +104,16 @@ test_expect_success 'prune duplicate (linked/linked)' ' ! test -d .git/worktrees/w2 ' +test_expect_success 'prune duplicate (main/linked)' ' + test_when_finished rm -fr repo wt && + test_create_repo repo && + test_commit -C repo x && + git -C repo worktree add --detach ../wt && + rm -fr wt && + mv repo wt && + git -C wt worktree prune --verbose >actual && + test_i18ngrep "duplicate entry" actual && + ! test -d .git/worktrees/wt +' + test_done |