Similar to "mv a b/", which is actually "mv a b/a", we extract basename
of source worktree and create a directory of the same name at
destination if dst path is a directory.
Signed-off-by: Nguyễn Thái Ngọc Duy <pclo...@gmail.com>
---
builtin/worktree.c | 19 ++++++++++++++++++-
1 file changed, 18 insertions(+), 1 deletion(-)
diff --git a/builtin/worktree.c b/builtin/worktree.c
index c0d4a73..307019c 100644
--- a/builtin/worktree.c
+++ b/builtin/worktree.c
@@ -539,7 +539,13 @@ static int move_worktree(int ac, const char **av, const
char *prefix)
strbuf_addstr(&dst, prefix_filename(prefix,
strlen(prefix),
av[1]));
- if (file_exists(dst.buf))
+ if (is_directory(dst.buf))
+ /*
+ * keep going, dst will be appended after we get the
+ * source's absolute path
+ */
+ ;
+ else if (file_exists(dst.buf))
die(_("target '%s' already exists"), av[1]);
worktrees = get_worktrees();
@@ -556,6 +562,17 @@ static int move_worktree(int ac, const char **av, const
char *prefix)
if (validate_worktree(wt, 0))
return -1;
+ if (is_directory(dst.buf)) {
+ const char *sep = find_last_dir_sep(wt->path);
+
+ if (!sep)
+ die(_("could not figure out destination name from
'%s'"),
+ wt->path);
+ strbuf_addstr(&dst, sep);
+ if (file_exists(dst.buf))
+ die(_("target '%s' already exists"), dst.buf);
+ }
+
/*
* First try. Atomically move, and probably cheaper, if both
* source and target are on the same file system.
--
2.8.2.524.g6ff3d78
