clone_submodule: avoid using `access()` on directories
[git.git] / contrib / credential / 
tree901dec4ce537581504550f6d1c506d5b26158989
drwxr-xr-x   ..
drwxr-xr-x - gnome-keyring
drwxr-xr-x - libsecret
drwxr-xr-x - netrc
drwxr-xr-x - osxkeychain
drwxr-xr-x - wincred