Merge branch 'develop' into efficiency/JAL-2034_JAL-1421
[jalview.git] / src / jalview / gui / SequenceRenderer.java
index 427eb08..64fe053 100755 (executable)
@@ -85,6 +85,7 @@ public class SequenceRenderer implements jalview.api.SequenceRenderer
   @Override
   public Color getResidueBoxColour(SequenceI seq, int i)
   {
+    // rate limiting step when rendering overview for lots of groups
     allGroups = av.getAlignment().findAllGroups(seq);
 
     if (inCurrentSequenceGroup(i))