clone_submodule: avoid using `access()` on directories
[git.git] / t / t3437 / 
treeb95d60989e6b5cccf1361a73b7e7f85738e39ac3
drwxr-xr-x   ..
-rw-r--r-- 230 expected-combined-message
-rw-r--r-- 664 expected-squash-message