From: jprocter <Jim Procter>
Date: Mon, 6 Aug 2007 14:25:29 +0000 (+0000)
Subject: null pointer exception blocked redraw of annotation added to alignment via applet... 
X-Git-Tag: Release_2_4~323
X-Git-Url: http://source.jalview.org/gitweb/?a=commitdiff_plain;h=2adef1fc6380e02a153d373fed9e1e06089d83db;p=jalview.git

null pointer exception blocked redraw of annotation added to alignment via applet's annotations parameter
---

diff --git a/src/jalview/appletgui/AnnotationPanel.java b/src/jalview/appletgui/AnnotationPanel.java
index afaf10f..41665b5 100755
--- a/src/jalview/appletgui/AnnotationPanel.java
+++ b/src/jalview/appletgui/AnnotationPanel.java
@@ -649,7 +649,7 @@ public class AnnotationPanel
 
 
         if (av.validCharWidth && validRes &&
-            (row.annotations[column].displayCharacter.length() > 0))
+            (row.annotations[column].displayCharacter!=null && row.annotations[column].displayCharacter.length() > 0))
         {
           int charOffset = (av.charWidth -
                             fm.charWidth(row.annotations[column].