JAL-2480 JAL-2505 guard against duplicating links
authorgmungoc <g.m.carstairs@dundee.ac.uk>
Thu, 4 May 2017 11:31:36 +0000 (12:31 +0100)
committergmungoc <g.m.carstairs@dundee.ac.uk>
Thu, 4 May 2017 11:31:36 +0000 (12:31 +0100)
src/jalview/datamodel/SequenceFeature.java

index b61dd71..8eacb68 100755 (executable)
@@ -344,7 +344,10 @@ public class SequenceFeature implements FeatureLocationI
       links = new Vector<String>();
     }
 
-    links.insertElementAt(labelLink, 0);
+    if (!links.contains(labelLink))
+    {
+      links.insertElementAt(labelLink, 0);
+    }
   }
 
   public float getScore()