Correct mistake in hoverNodeId

ManageIQ · Jul 12, 2016 · b8dbd6f · b8dbd6f
1 parent 3f4cf7f
commit b8dbd6f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/app/assets/javascripts/miq_dynatree.js b/app/assets/javascripts/miq_dynatree.js
@@ -280,7 +280,7 @@ function hoverNodeId(id) {
   var nid = ids[ids.length - 1]; // Get the last part of the node id
   var leftNid = nid.split('-')[0];
   var rightNid = nid.split('-')[1];
-  if (rightNid.match(/r/)) {
+  if (typeof rightNid !== 'undefined' && rightNid.match(/r/)) {
     nid = sprintf("%s-%s%012d", leftNid, rightNid.split('r')[0], rightNid.split('r')[1]);
   }
   return ((leftNid == 'v' || // Check for VM node