From ccadc05a0dc8e53be0eda855110d1906b562466a Mon Sep 17 00:00:00 2001
From: luukkainen <luukkainen@ac1ea38d-2e2b-0410-8846-a27921b304fc>
Date: Wed, 12 Nov 2014 08:38:14 +0000
Subject: [PATCH] fixes #5473

git-svn-id: https://www.simantics.org/svn/simantics/interoperability/trunk@30540 ac1ea38d-2e2b-0410-8846-a27921b304fc
---
 .../org/simantics/interop/browsing/INodeEvaluators.java    | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/org.simantics.interop/src/org/simantics/interop/browsing/INodeEvaluators.java b/org.simantics.interop/src/org/simantics/interop/browsing/INodeEvaluators.java
index e5a7abe..cbd6900 100644
--- a/org.simantics.interop/src/org/simantics/interop/browsing/INodeEvaluators.java
+++ b/org.simantics.interop/src/org/simantics/interop/browsing/INodeEvaluators.java
@@ -50,8 +50,11 @@ public class INodeEvaluators {
 
 abstract class BaseViewpointFactory implements ViewpointFactory {
     protected abstract class VPB extends LazyViewpoint implements Callable<Boolean>, IChildrenCallback {
-        public VPB(PrimitiveQueryUpdater updater, NodeContext context, ViewpointKey key) {
+    	PrimitiveQueryUpdater updater;
+    	
+    	public VPB(PrimitiveQueryUpdater updater, NodeContext context, ViewpointKey key) {
             super(updater, context, key);
+            this.updater = updater;
         }
 
         @Override
@@ -78,7 +81,7 @@ abstract class BaseViewpointFactory implements ViewpointFactory {
         public void refreshChildren(Collection<?> newChildren) {
             NodeContext[] ncs = toContextsWithInput(newChildren);
             setHasChildren(ncs.length > 0);
-            setChildren(ncs);
+            setChildren(updater,ncs);
             updater.scheduleReplace(context, key, this);
         }
 
-- 
2.47.1