From: amwaterhouse <Andrew Waterhouse>
Date: Mon, 5 Dec 2005 16:28:56 +0000 (+0000)
Subject: Catch null colour exception
X-Git-Url: http://source.jalview.org/gitweb/?a=commitdiff_plain;h=0712410094dece81fc8677d3a31fef6bac9d2b7d;p=jalview.git

Catch null colour exception
---

diff --git a/src/MCview/PDBCanvas.java b/src/MCview/PDBCanvas.java
index 70f959f..17db1a0 100755
--- a/src/MCview/PDBCanvas.java
+++ b/src/MCview/PDBCanvas.java
@@ -492,6 +492,8 @@ public class PDBCanvas extends JPanel implements MouseListener, MouseMotionListe
             {
               tmp.startCol = seqcanvas.getSequenceRenderer().
                   getResidueBoxColour( sequence, index);
+              if(tmp.startCol==null)
+                tmp.startCol = Color.white;
 
               tmp.startCol = seqcanvas.getFeatureRenderer().
                   findFeatureColour(tmp.startCol, sequence, index);
@@ -508,6 +510,8 @@ public class PDBCanvas extends JPanel implements MouseListener, MouseMotionListe
             {
               tmp.endCol = seqcanvas.getSequenceRenderer().
                   getResidueBoxColour( sequence, index);
+              if(tmp.endCol==null)
+                tmp.endCol = Color.white;
               tmp.endCol = seqcanvas.getFeatureRenderer().
                   findFeatureColour(tmp.endCol, sequence, index);
             }