Fix EZP-24754: PHP Notice while erasing content

While erasing content in some cases PHP message: PHP Notice: Undefined offset: 0 in ezpublish_legacy/kernel/content/ezcontentoperationcollection.php closes ezsystems#1198
ezpublishlegacy · Sep 4, 2015 · fbe65da · fbe65da
1 parent 351f492
commit fbe65da
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/kernel/content/ezcontentoperationcollection.php b/kernel/content/ezcontentoperationcollection.php
@@ -874,8 +874,11 @@ static public function removeNodes( array $removeNodeIdList )
         {
             $allNodes = $objectIdList[$objectId]->assignedNodes();
             // Registering node that will be promoted as 'main'
-            $mainNodeChanged[$objectId] = $allNodes[0];
-            eZContentObjectTreeNode::updateMainNodeID( $allNodes[0]->attribute( 'node_id' ), $objectId, false, $allNodes[0]->attribute( 'parent_node_id' ) );
+            if ( isset( $allNodes[0] ) )
+            {
+                $mainNodeChanged[$objectId] = $allNodes[0];
+                eZContentObjectTreeNode::updateMainNodeID( $allNodes[0]->attribute( 'node_id' ), $objectId, false, $allNodes[0]->attribute( 'parent_node_id' ) );
+            }
         }
 
         // Give other search engines that the default one a chance to reindex