From: Jim Procter <jprocter@dundee.ac.uk>
Date: Thu, 12 Jun 2014 10:40:15 +0000 (+0100)
Subject: JAL-1524 fix
X-Git-Tag: Release_2_8_2~5^2
X-Git-Url: http://source.jalview.org/gitweb/?a=commitdiff_plain;ds=sidebyside;h=8dac3344cd26815d4f6060500117c0f6559d8090;p=jalview.git

JAL-1524 fix
---

diff --git a/src/jalview/gui/PopupMenu.java b/src/jalview/gui/PopupMenu.java
index 67bc00f..e2b6536 100644
--- a/src/jalview/gui/PopupMenu.java
+++ b/src/jalview/gui/PopupMenu.java
@@ -478,7 +478,7 @@ public class PopupMenu extends JPopupMenu
       {
         Vector<PDBEntry> pes = (Vector<PDBEntry>) sq.getDatasetSequence()
                 .getPDBId();
-        if (pes != null)
+        if (pes != null && pes.size()>0)
         {
           reppdb.put(pes.get(0).getId(),pes.get(0));
           for (PDBEntry pe : pes)