Minor optimization in helper. No need cast, always is array.

cakephp · Jan 20, 2010 · e328043 · e328043
1 parent 8d5acf0
commit e328043
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/cake/libs/view/helper.php b/cake/libs/view/helper.php
@@ -317,7 +317,7 @@ function _parseAttributes($options, $exclude = null, $insertBefore = ' ', $inser
 			if (!is_array($exclude)) {
 				$exclude = array();
 			}
-			$keys = array_diff(array_keys($options), array_merge((array)$exclude, array('escape')));
+			$keys = array_diff(array_keys($options), array_merge($exclude, array('escape')));
 			$values = array_intersect_key(array_values($options), $keys);
 			$escape = $options['escape'];
 			$attributes = array();