From 5ce384fb315528cefb33e76793f27c6b7936185a Mon Sep 17 00:00:00 2001
From: Ythildir <pivardjulien@gmail.com>
Date: Sun, 22 Jul 2018 00:21:59 +0200
Subject: [PATCH] Test more readable

---
 functions/colors.zsh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/functions/colors.zsh b/functions/colors.zsh
index 81e96ae..7befbb2 100755
--- a/functions/colors.zsh
+++ b/functions/colors.zsh
@@ -80,7 +80,7 @@ function getColorCode() {
       echo -n "$1"
     fi
   # Check if value is none with any case.
-  elif [[ $1 = [nN][oO][nN][eE] ]]
+  elif [[ "${(L)1}" == "none" ]]
   then
     echo -n 'none'
   else