Fix PHP7 compatibility in sfViewConfigHandler

iangregory · web-flow · commit 7fb87eae536f · 2016-12-12T22:19:56.000Z
Fix as per FriendsOfSymfony1/symfony1@1f0d1ce
diff --git a/lib/config/sfViewConfigHandler.class.php b/lib/config/sfViewConfigHandler.class.php
@@ -263,6 +263,7 @@ private function addAssets($type, $assets){
       $position = '';
       if (is_array($asset))
       {
+        reset($asset);
         $key = key($asset);
         $options = $asset[$key];
         if (isset($options['position']))

Original file line number	Diff line number	Diff line change
`@@ -263,6 +263,7 @@ private function addAssets($type, $assets){`
`263`	`263`	`$position = '';`
`264`	`264`	`if (is_array($asset))`
`265`	`265`	`{`
	`266`	`+ reset($asset);`
`266`	`267`	`$key = key($asset);`
`267`	`268`	`$options = $asset[$key];`
`268`	`269`	`if (isset($options['position']))`