X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fgui%2FSeqCanvas.java;h=4e896a0d9b7745b71a8a0614dc08ade86916b967;hb=bd894ca9f2aae448653d7431ab8a170e1105e85c;hp=d04d6f399878a1cd58d4c143432e7f8842984a30;hpb=95fbeeb7a08be4d24e1164c2f0ff3591893d10e2;p=jalview.git

diff --git a/src/jalview/gui/SeqCanvas.java b/src/jalview/gui/SeqCanvas.java
index d04d6f3..4e896a0 100755
--- a/src/jalview/gui/SeqCanvas.java
+++ b/src/jalview/gui/SeqCanvas.java
@@ -283,7 +283,7 @@ public class SeqCanvas extends JComponent implements ViewportListenerI
    */
   public void fastPaint(int horizontal, int vertical)
   {
-    if (fastpainting || gg == null)
+    if (fastpainting || gg == null || img == null)
     {
       return;
     }
@@ -429,12 +429,16 @@ public class SeqCanvas extends JComponent implements ViewportListenerI
   public void drawPanelForPrinting(Graphics g1, int startRes, int endRes,
           int startSeq, int endSeq)
   {
+    drawPanel(g1, startRes, endRes, startSeq, endSeq, 0);
+
     BufferedImage selectImage = drawSelectionGroup(startRes, endRes,
             startSeq, endSeq);
-    drawPanel(g1, startRes, endRes, startSeq, endSeq, 0);
-    ((Graphics2D) g1).setComposite(
-            AlphaComposite.getInstance(AlphaComposite.SRC_OVER));
-    g1.drawImage(selectImage, 0, 0, this);
+    if (selectImage != null)
+    {
+      ((Graphics2D) g1).setComposite(AlphaComposite
+              .getInstance(AlphaComposite.SRC_OVER));
+      g1.drawImage(selectImage, 0, 0, this);
+    }
   }
 
   /**