clone_submodule: avoid using `access()` on directories
[git.git] / contrib / workdir / 
tree004451970eaf52760d143e7788e9f5f11517113c
drwxr-xr-x   ..
-rw-r--r-- 24 .gitattributes
-rwxr-xr-x 2402 git-new-workdir