change self:: into static::

changing self::isSupported into static::isSupported since the function is static
joomla · May 31, 2014 · df8b449 · df8b449
1 parent d6b7ff3
commit df8b449
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/libraries/joomla/cache/storage/redis.php b/libraries/joomla/cache/storage/redis.php
@@ -61,7 +61,7 @@ public function __construct($options = array())
 	 */
 	protected function getConnection()
 	{
-		if (self::isSupported()) != true)
+		if (static::isSupported() != true)
 		{
 			return false;
 		}