From: jprocter <jprocter@compbio.dundee.ac.uk>
Date: Wed, 16 May 2012 10:07:37 +0000 (+0100)
Subject: JAL-958 - don't try to draw all zero profiles
X-Git-Tag: Jalview_2_9~527
X-Git-Url: http://source.jalview.org/gitweb/?a=commitdiff_plain;ds=sidebyside;h=a7a2f92e4f62caadd8992459f802753dc3170700;p=jalview.git

JAL-958 - don't try to draw all zero profiles
---

diff --git a/src/jalview/renderer/AnnotationRenderer.java b/src/jalview/renderer/AnnotationRenderer.java
index 34df24f..d0670c2 100644
--- a/src/jalview/renderer/AnnotationRenderer.java
+++ b/src/jalview/renderer/AnnotationRenderer.java
@@ -876,7 +876,7 @@ public class AnnotationRenderer
 
         int profl[] = getProfileFor(aa, column);
         // just try to draw the logo if profl is not null
-        if (profl != null)
+        if (profl != null && profl[1] != 0)
         {
           float ht = normaliseProfile ? y - aa.graphHeight : y1;
           double htn = normaliseProfile ? aa.graphHeight : (y2 - y1);// aa.graphHeight;