Check featureLinks is not null

[jalview.git] / src / jalview / appletgui / FeatureSettings.java

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