Merge pull request #95 from Yahasana/master

remove dead code and minus enhance
oyejorge · Mar 17, 2014 · 958476b · 958476b
2 parents 083e811 + e04c1cc
commit 958476b
Showing 1 changed file with 1 addition and 6 deletions.
diff --git a/lib/Less/Parser.php b/lib/Less/Parser.php
@@ -195,14 +195,9 @@ public function getCss(){
 	 */
 	private function PreVisitors($root){
 
-		$preEvalVisitors = array();
-		for($i = 0; $i < count($preEvalVisitors); $i++ ){
-			$preEvalVisitors[$i]->run($root);
-		}
-
 		if( Less_Parser::$options['plugins'] ){
 			foreach(Less_Parser::$options['plugins'] as $plugin){
-				if( property_exists($plugin,'isPreEvalVisitor') && $plugin->isPreEvalVisitor ){
+				if( !empty($plugin->isPreEvalVisitor) ){
 					$plugin->run($root);
 				}
 			}