From: amwaterhouse <Andrew Waterhouse>
Date: Fri, 2 Dec 2005 15:27:54 +0000 (+0000)
Subject: Null pointer removed
X-Git-Url: http://source.jalview.org/gitweb/?a=commitdiff_plain;h=78005cb0c9ddd81e515a0e7dbeef7647698337f2;p=jalview.git

Null pointer removed
---

diff --git a/src/jalview/appletgui/SeqPanel.java b/src/jalview/appletgui/SeqPanel.java
index 7c524ad..1bbf15d 100755
--- a/src/jalview/appletgui/SeqPanel.java
+++ b/src/jalview/appletgui/SeqPanel.java
@@ -509,6 +509,9 @@ public class SeqPanel
     oldSeq = seq;
     startWrapBlock=wrappedBlock;
 
+    if(seq==-1)
+      return;
+
     SequenceI sequence = (Sequence) av.getAlignment().getSequenceAt(seq);
 
     if (sequence == null || res > sequence.getLength())