X-Git-Url: https://git.mdrn.pl/fnpeditor.git/blobdiff_plain/4a10da821d96b8e462cc9db5e74e2507445eee76..969f365b3ee6d3cb54f98b23e1ebb97df9f801dd:/modules/nodeFamilyTree/nodeFamilyTree.js

diff --git a/modules/nodeFamilyTree/nodeFamilyTree.js b/modules/nodeFamilyTree/nodeFamilyTree.js
index 05d4aac..049352e 100644
--- a/modules/nodeFamilyTree/nodeFamilyTree.js
+++ b/modules/nodeFamilyTree/nodeFamilyTree.js
@@ -33,7 +33,7 @@ return function(sandbox) {
             var nodes = this.nodes = {};
             this.currentNode = node;
             var parentNode = node.parent();
-            var parent = undefined;
+            var parent;
             
             if(parentNode) {
                 parent = {