//use Tools::strtolower()

harelguy · Jan 21, 2015 · fe41fed · fe41fed
1 parent aa68a8b
commit fe41fed
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/classes/Tools.php b/classes/Tools.php
@@ -1859,7 +1859,7 @@ public static function toUnderscoreCase($string)
 
 	public static function getBrightness($hex)
 	{
-		if ($hex == 'transparent')
+		if (Tools::strtolower($hex) == 'transparent')
 			return '129';
 
 		$hex = str_replace('#', '', $hex);