Merge branch 'develop' of http://source.jalview.org/git/jalview into develop

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

diff --git a/src/jalview/appletgui/APopupMenu.java b/src/jalview/appletgui/APopupMenu.java
index 45e39cc..0c80c37 100644 (file)
--- a/src/jalview/appletgui/APopupMenu.java
+++ b/src/jalview/appletgui/APopupMenu.java
@@ -802,7 +802,7 @@ public class APopupMenu extends java.awt.PopupMenu implements
 
     CutAndPasteTransfer cap = new CutAndPasteTransfer(false, ap.alignFrame);
 
-    StringBuffer contents = new StringBuffer();
+    StringBuilder contents = new StringBuilder(128);
     for (SequenceI seq : sequences)
     {
       contents.append(MessageManager.formatMessage(
@@ -813,7 +813,6 @@ public class APopupMenu extends java.awt.PopupMenu implements
               seq,
               true,
               true,
-              false,
               (ap.seqPanel.seqCanvas.fr != null) ? ap.seqPanel.seqCanvas.fr
                       .getMinMax() : null);
       contents.append("</p>");
@@ -844,9 +843,10 @@ public class APopupMenu extends java.awt.PopupMenu implements
 
   void addPDB()
   {
-    if (seq.getAllPDBEntries() != null)
+    Vector<PDBEntry> pdbs = seq.getAllPDBEntries();
+    if (pdbs != null&& !pdbs.isEmpty())
     {
-      PDBEntry entry = seq.getAllPDBEntries().firstElement();
+      PDBEntry entry = pdbs.firstElement();
 
       if (ap.av.applet.jmolAvailable)
       {