zshrc: test if ls is GNU ls instead of islinux()
authorMoviuro <moviuro+grml@gmail.com>
Sun, 17 Jan 2016 06:45:23 +0000 (07:45 +0100)
committerMoviuro <moviuro+grml@gmail.com>
Sun, 17 Jan 2016 06:45:23 +0000 (07:45 +0100)

No differences found