From 45709c18006e1fba002a9234a5875c986ae98996 Mon Sep 17 00:00:00 2001
From: amwaterhouse <Andrew Waterhouse>
Date: Thu, 10 May 2007 08:08:47 +0000
Subject: [PATCH] Keep record of last tooltip

---
 src/jalview/gui/SeqPanel.java |    9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/src/jalview/gui/SeqPanel.java b/src/jalview/gui/SeqPanel.java
index aaad2ae..893ce2c 100755
--- a/src/jalview/gui/SeqPanel.java
+++ b/src/jalview/gui/SeqPanel.java
@@ -771,11 +771,14 @@ public class SeqPanel
     else
     {
       tooltipText.append("</html>");
-      setToolTipText(tooltipText.toString());
+      if (lastTooltip == null || !lastTooltip.equals(tooltipText.toString()))
+        setToolTipText(tooltipText.toString());
+
+      lastTooltip = tooltipText.toString();
     }
-    // else
-    //  setToolTipText(null);
+
   }
+  String lastTooltip;
 
   void setStatusMessage(SequenceI sequence, int res, int seq)
   {
-- 
1.7.10.2