discover_git_directory(): avoid setting invalid git_dir
[gitweb.git] / gitk-git /
drwxr-xr-x   parent (dest: ; base: 69743f9b4f8411853e347fbd392221552b43fd12)
-rw-r--r-- 2208 Makefile
-rwxr-xr-x 351673 gitk
drwxr-xr-x - po