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| author |  Nguyễn Thái Ngọc Duy <pclouds@gmail.com> | 2018-02-12 16:49:40 +0700 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2018-02-12 13:13:35 -0800 |
| commit | ee6763af0a3b97225803c6c908a29de40336cf38 (patch) | |
| tree | 5345b7b1b711cec6a79f2f6a81e442423de2ee54 /builtin | |
| parent | worktree remove: new command (diff) | |
| download | tgif-ee6763af0a3b97225803c6c908a29de40336cf38.tar.xz | |
worktree remove: allow it when $GIT_WORK_TREE is already gone
"git worktree remove" basically consists of two things
- delete $GIT_WORK_TREE
- delete $GIT_DIR (which is $SUPER_GIT_DIR/worktrees/something)
If $GIT_WORK_TREE is already gone for some reason, we should be able
to finish the job by deleting $GIT_DIR.
Two notes:
- $GIT_WORK_TREE _can_ be missing if the worktree is locked. In that
case we must not delete $GIT_DIR because the real $GIT_WORK_TREE may
be in a usb stick somewhere. This is already handled because we
check for lock first.
- validate_worktree() is still called because it may do more checks in
future (and it already does something else, like checking main
worktree, but that's irrelevant in this case)
Noticed-by: Kaartic Sivaraam <kaartic.sivaraam@gmail.com>
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin')
| -rw-r--r-- | builtin/worktree.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/builtin/worktree.c b/builtin/worktree.c index 990e47b315..f77ef994c4 100644 --- a/builtin/worktree.c +++ b/builtin/worktree.c @@ -674,7 +674,7 @@ static int move_worktree(int ac, const char **av, const char *prefix) reason); die(_("cannot move a locked working tree")); } - if (validate_worktree(wt, &errmsg)) + if (validate_worktree(wt, &errmsg, 0)) die(_("validation failed, cannot move working tree: %s"), errmsg.buf); strbuf_release(&errmsg); @@ -799,15 +799,17 @@ static int remove_worktree(int ac, const char **av, const char *prefix) reason); die(_("cannot remove a locked working tree")); } - if (validate_worktree(wt, &errmsg)) + if (validate_worktree(wt, &errmsg, WT_VALIDATE_WORKTREE_MISSING_OK)) die(_("validation failed, cannot remove working tree: %s"), errmsg.buf); strbuf_release(&errmsg); - if (!force) - check_clean_worktree(wt, av[0]); + if (file_exists(wt->path)) { + if (!force) + check_clean_worktree(wt, av[0]); - ret |= delete_git_work_tree(wt); + ret |= delete_git_work_tree(wt); + } /* * continue on even if ret is non-zero, there's no going back * from here. |