From 6bc5955c3b4ed80cece3b24ceb96f32bbd318ff8 Mon Sep 17 00:00:00 2001
From: lempinen <lempinen@ac1ea38d-2e2b-0410-8846-a27921b304fc>
Date: Mon, 2 Aug 2010 13:26:21 +0000
Subject: [PATCH] git-svn-id:
 https://www.simantics.org/svn/simantics/sysdyn/trunk@16905
 ac1ea38d-2e2b-0410-8846-a27921b304fc

---
 .../src/org/simantics/sysdyn/ui/elements2/ValveFactory.java    | 3 +++
 org.simantics.sysdyn/build.properties                          | 3 ++-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/org.simantics.sysdyn.ui/src/org/simantics/sysdyn/ui/elements2/ValveFactory.java b/org.simantics.sysdyn.ui/src/org/simantics/sysdyn/ui/elements2/ValveFactory.java
index d231adbd..a9774e5c 100644
--- a/org.simantics.sysdyn.ui/src/org/simantics/sysdyn/ui/elements2/ValveFactory.java
+++ b/org.simantics.sysdyn.ui/src/org/simantics/sysdyn/ui/elements2/ValveFactory.java
@@ -135,6 +135,9 @@ public class ValveFactory extends SysdynElementFactory {
                 public void hintChanged(IHintObservable sender, Key key, Object oldValue, Object newValue) {
                     IElement e = (IElement)sender;
                     HoverShapeNode shape = (HoverShapeNode) e.getHint(NODE);
+                    if(shape == null) {
+                        return;
+                    }
                     boolean hover = ElementUtils.isHovering(e);
                     shape.setHover(hover);
                 }
diff --git a/org.simantics.sysdyn/build.properties b/org.simantics.sysdyn/build.properties
index b088bf18..886d03ee 100644
--- a/org.simantics.sysdyn/build.properties
+++ b/org.simantics.sysdyn/build.properties
@@ -12,4 +12,5 @@
 source.. = src/
 output.. = bin/
 bin.includes = META-INF/,\
-               .
+               .,\
+               adapters.xml
-- 
2.47.1