On Fri, Dec 9, 2016 at 4:00 AM, Duy Nguyen <[email protected]> wrote:
> int submodule_uses_worktrees(const char *path)
> {
> struct strbuf path = STRBUF_INIT;
> DIR *dir;
> struct dirent *d;
> int ret = 0;
>
> strbuf_addf(&path, "%s/worktrees", path);
> dir = opendir(path.buf);
> strbuf_release(&path);
>
> if (!dir)
> return 0;
The submodule may be one of the linked worktrees, which would be
caught if we use the code as I sent it out?
If this is one of the linked worktrees, we'd rather check if a file
"commondir" or "gitdir" exists?
I ask that because I would not know how to relocate such a linked
worktree gitdir?
