refname_is_safe(): don't allow the empty string
[gitweb.git] / contrib / diff-highlight /
drwxr-xr-x   parent (dest: contrib; base: 35db25c65f6f77c153ef2b1183ea7821236201c8)
-rw-r--r-- 6674 README
-rwxr-xr-x 5399 diff-highlight