X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fgui%2FStructureViewerBase.java;fp=src%2Fjalview%2Fgui%2FStructureViewerBase.java;h=33a122c587abc2852a40a564548efd90e468e046;hb=ca4ed63aacf92872319f2bf64225c2742c338184;hp=fccd9bf8e4f23316746f40e794e4bcbc10773ee1;hpb=2dea2608f1b4acefbedaaa88f931080ed882fc71;p=jalview.git

diff --git a/src/jalview/gui/StructureViewerBase.java b/src/jalview/gui/StructureViewerBase.java
index fccd9bf..33a122c 100644
--- a/src/jalview/gui/StructureViewerBase.java
+++ b/src/jalview/gui/StructureViewerBase.java
@@ -970,7 +970,7 @@ public abstract class StructureViewerBase extends GStructureViewer
      * enable 'Superpose with' if more than one mapped structure
      */
     viewSelectionMenu.setEnabled(false);
-    if (getBinding().getStructureFiles().length > 1
+    if (getBinding().getMappedStructureCount() > 1
             && getBinding().getSequence().length > 1)
     {
       viewSelectionMenu.setEnabled(true);