try_remove_empty_parents(): don't trash argument contents
[gitweb.git] / refs /
drwxr-xr-x   parent (dest: ; base: 8bdaecb402cc024ff1ce7fc8856e4ee87f9102f1)
-rw-r--r-- 115172 files-backend.c
-rw-r--r-- 9422 iterator.c
-rw-r--r-- 24621 refs-internal.h