ensure all URL links on the features under the residue get an entry in the 'links...

diff --git a/src/jalview/appletgui/SeqPanel.java b/src/jalview/appletgui/SeqPanel.java
index 78fe40e..bf392e9 100755 (executable)
--- a/src/jalview/appletgui/SeqPanel.java
+++ b/src/jalview/appletgui/SeqPanel.java
@@ -1355,10 +1355,13 @@ public class SeqPanel extends Panel implements MouseMotionListener,
         {
           if (allFeatures[i].links != null)
           {
-            links = new Vector();
+            if (links==null)
+            { 
+              links = new Vector();
+            }
             for (int j = 0; j < allFeatures[i].links.size(); j++)
             {
-              links.addElement(allFeatures[i].links.elementAt(j));
+            links.addElement(allFeatures[i].links.elementAt(j));
             }
           }
         }