JAL-2944 tidies for review comments

[jalview.git] / src / jalview / gui / StructureViewer.java

diff --git a/src/jalview/gui/StructureViewer.java b/src/jalview/gui/StructureViewer.java
index 19e0a22..35a4bc6 100644 (file)
--- a/src/jalview/gui/StructureViewer.java
+++ b/src/jalview/gui/StructureViewer.java
@@ -287,9 +287,10 @@ public class StructureViewer
     if (sview != null)
     {
       sview.setAlignAddedStructures(superposeAdded);
-      if (!sview.addAlreadyLoadedFile(seqsForPdb, null, ap, pdb.getId()))
+      String pdbId = pdb.getId();
+      if (!sview.addAlreadyLoadedFile(seqsForPdb, null, ap, pdbId))
       {
-        sview.addToExistingViewer(pdb, seqsForPdb, null, ap, pdb.getId());
+        sview.addToExistingViewer(pdb, seqsForPdb, null, ap, pdbId);
       }
       sview.updateTitleAndMenus();
       return sview;