From: Antti Villberg <antti.villberg@semantum.fi>
Date: Mon, 3 Apr 2017 07:24:40 +0000 (+0300)
Subject: Guard against NPE in ConnectionRelationLabelDecorationRule
X-Git-Tag: v1.29.0~120
X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=commitdiff_plain;h=4b6ff1fec23b4a67b8bef502922ee9801c84a394;p=simantics%2Fplatform.git

Guard against NPE in ConnectionRelationLabelDecorationRule

refs #7121

Change-Id: I3067fa3f80823690301239adba24f3548721a500
---

diff --git a/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/modelBrowser2/label/ConnectionRelationLabelDecorationRule.java b/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/modelBrowser2/label/ConnectionRelationLabelDecorationRule.java
index dc0ee266b..952d9c8c4 100644
--- a/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/modelBrowser2/label/ConnectionRelationLabelDecorationRule.java
+++ b/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/modelBrowser2/label/ConnectionRelationLabelDecorationRule.java
@@ -31,7 +31,7 @@ public class ConnectionRelationLabelDecorationRule implements LabelDecorationRul
     static LabelDecorator DECO = new LabelDecorator.Stub() {
         @SuppressWarnings("unchecked")
         public <F> F decorateFont(F font, String column, int itemIndex) {
-            return (F) ((FontDescriptor) font).withStyle(SWT.BOLD); 
+            return font != null ? (F) ((FontDescriptor) font).withStyle(SWT.BOLD) : null;
         }
     };