difftool: use perl built-ins when testing for msys
[gitweb.git] / contrib / difftool /
drwxr-xr-x   parent (dest: contrib; base: 46ae156d6c8c48d521e4d858ed84d93259cfc61f)
-rwxr-xr-x 1501 git-difftool
-rwxr-xr-x 5639 git-difftool-helper
-rw-r--r-- 3237 git-difftool.txt