From c95df1d1e8746c6fa31b94c2bf8505f25a30c168 Mon Sep 17 00:00:00 2001
From: amwaterhouse <Andrew Waterhouse>
Date: Tue, 3 Oct 2006 09:20:53 +0000
Subject: [PATCH] Remove empty() from feature ToolTip

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

diff --git a/src/jalview/appletgui/SeqPanel.java b/src/jalview/appletgui/SeqPanel.java
index 7d614e7..5ecc613 100755
--- a/src/jalview/appletgui/SeqPanel.java
+++ b/src/jalview/appletgui/SeqPanel.java
@@ -415,6 +415,8 @@ public class SeqPanel
 
 
       int cwidth = seqCanvas.getWrappedCanvasWidth(getSize().width);
+      if(cwidth<1)
+        return 0;
 
       wrappedBlock = y / cHeight;
       wrappedBlock += av.getStartRes() / cwidth;
@@ -565,7 +567,9 @@ public class SeqPanel
 
         if (sf.getValue("status") != null )
         {
-          featureText.append(" (" + sf.getValue("status") + ")");
+          String status = sf.getValue("status").toString();
+          if(status.length()>0)
+            featureText.append(" (" + sf.getValue("status") + ")");
         }
         featureText.append("\n");
 
@@ -990,7 +994,7 @@ public class SeqPanel
     {
         seq.insertCharAt(j, av.getGapCharacter());
         seqEditOccurred = true;
-    }
+   }
 
     void insertChar(int j, SequenceI seq, int fixedColumn)
     {
@@ -1032,7 +1036,6 @@ public class SeqPanel
             "End editing: Tried removing residue " + seq.getCharAt(j));
         return;
       }
-
       seq.deleteCharAt(j);
       seq.insertCharAt(fixedColumn, av.getGapCharacter());
       seqEditOccurred = true;
-- 
1.7.10.2