From: amwaterhouse <Andrew Waterhouse>
Date: Thu, 22 Jun 2006 08:54:10 +0000 (+0000)
Subject: Check featureLinks is not null
X-Git-Tag: Release_2_1~327
X-Git-Url: http://source.jalview.org/gitweb/?a=commitdiff_plain;h=7d36e036d2df33aa0c4fd12f55a822e9d6f17f50;p=jalview.git

Check featureLinks is not null
---

diff --git a/src/jalview/appletgui/FeatureSettings.java b/src/jalview/appletgui/FeatureSettings.java
index b642fb3..f2f0943 100755
--- a/src/jalview/appletgui/FeatureSettings.java
+++ b/src/jalview/appletgui/FeatureSettings.java
@@ -374,7 +374,9 @@ public class FeatureSettings extends Panel implements ItemListener,
 
     selectedCheck = (MyCheckbox)evt.getSource();
 
-    if ( fr.featureLinks.containsKey(selectedCheck.getLabel() )   )
+    if(fr.featureLinks!=null
+       && fr.featureLinks.containsKey(selectedCheck.getLabel() )
+        )
       {
         if(evt.getX()>selectedCheck.stringWidth+20)
         {
@@ -451,7 +453,8 @@ public class FeatureSettings extends Panel implements ItemListener,
   {
     MyCheckbox check = (MyCheckbox) evt.getSource();
 
-    if (fr.featureLinks.containsKey(check.getLabel()))
+    if (fr.featureLinks!=null
+        && fr.featureLinks.containsKey(check.getLabel()))
     {
       if (evt.getX() > check.stringWidth + 20)
       {