Dont calculate conservation for nucleotides

[jalview.git] / src / jalview / appletgui / AlignViewport.java

diff --git a/src/jalview/appletgui/AlignViewport.java b/src/jalview/appletgui/AlignViewport.java
index 40d3dd4..30724a4 100755 (executable)
--- a/src/jalview/appletgui/AlignViewport.java
+++ b/src/jalview/appletgui/AlignViewport.java
@@ -150,6 +150,9 @@ public class AlignViewport
 \r
   public void updateConservation()\r
   {\r
+    if(alignment.isNucleotide())\r
+          return;\r
+\r
     Conservation cons = new jalview.analysis.Conservation("All",\r
         jalview.schemes.ResidueProperties.propHash, 3,\r
         alignment.getSequences(), 0,\r