From a4bc1a8625949ba5b82eeba56058d44c349a5bc9 Mon Sep 17 00:00:00 2001
From: amwaterhouse <Andrew Waterhouse>
Date: Tue, 14 Nov 2006 15:26:18 +0000
Subject: [PATCH] set seqColours null

---
 src/jalview/gui/TreeCanvas.java |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/jalview/gui/TreeCanvas.java b/src/jalview/gui/TreeCanvas.java
index 57e652c..6f60792 100755
--- a/src/jalview/gui/TreeCanvas.java
+++ b/src/jalview/gui/TreeCanvas.java
@@ -764,7 +764,7 @@ public class TreeCanvas extends JPanel implements MouseListener, Runnable,
 
                 av.setSelectionGroup(null);
                 av.alignment.deleteAllGroups();
-                av.sequenceColours.clear();
+                av.sequenceColours=null;
 
                 colourGroups();
               }
-- 
1.7.10.2