JAL-2360 JAL-2371 updates from review CR-JAL-1

[jalview.git] / src / jalview / datamodel / SequenceGroup.java

diff --git a/src/jalview/datamodel/SequenceGroup.java b/src/jalview/datamodel/SequenceGroup.java
index 8218ba7..c77569e 100755 (executable)
--- a/src/jalview/datamodel/SequenceGroup.java
+++ b/src/jalview/datamodel/SequenceGroup.java
@@ -1394,9 +1394,8 @@ public class SequenceGroup implements AnnotatedCollectionI
   @Override
   public boolean isNucleotide()
   {
-    if (context != null && context instanceof AlignmentI)
-    {
-      return ((AlignmentI) context).isNucleotide();
+    if (context != null) {
+      return context.isNucleotide();
     }
     return false;
   }