X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fext%2Fpymol%2FPymolCommands.java;fp=src%2Fjalview%2Fext%2Fpymol%2FPymolCommands.java;h=b8b6a98af71dc10e523b84cb7abfb47fc254e4cb;hb=3459a8a691cb22508d7067f240b7254e588e77d3;hp=b69d3e390c4007d0141da778d972da55e187518f;hpb=5b27f1062b2203c4c31702e205f4c78e1992063e;p=jalview.git

diff --git a/src/jalview/ext/pymol/PymolCommands.java b/src/jalview/ext/pymol/PymolCommands.java
index b69d3e3..b8b6a98 100644
--- a/src/jalview/ext/pymol/PymolCommands.java
+++ b/src/jalview/ext/pymol/PymolCommands.java
@@ -1,3 +1,23 @@
+/*
+ * Jalview - A Sequence Alignment Editor and Viewer ($$Version-Rel$$)
+ * Copyright (C) $$Year-Rel$$ The Jalview Authors
+ * 
+ * This file is part of Jalview.
+ * 
+ * Jalview is free software: you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License 
+ * as published by the Free Software Foundation, either version 3
+ * of the License, or (at your option) any later version.
+ *  
+ * Jalview is distributed in the hope that it will be useful, but 
+ * WITHOUT ANY WARRANTY; without even the implied warranty 
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR 
+ * PURPOSE.  See the GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with Jalview.  If not, see <http://www.gnu.org/licenses/>.
+ * The Jalview Authors are detailed in the 'AUTHORS' file.
+ */
 package jalview.ext.pymol;
 
 import java.awt.Color;
@@ -108,18 +128,20 @@ public class PymolCommands extends StructureCommandsBase
   public List<StructureCommandI> superposeStructures(AtomSpecModel refAtoms,
           AtomSpecModel atomSpec, AtomSpecType specType)
   {
-             
+
     // https://pymolwiki.org/index.php/Super
     List<StructureCommandI> commands = new ArrayList<>();
-    String refAtomsAlphaOnly = "("+getAtomSpec(refAtoms, specType)+" and (altloc '' or altloc 'a'))";
-    String atomSpec2AlphaOnly = "("+getAtomSpec(atomSpec, specType)+" and (altloc '' or altloc 'a'))";
+    String refAtomsAlphaOnly = "(" + getAtomSpec(refAtoms, specType)
+            + " and (altloc '' or altloc 'a'))";
+    String atomSpec2AlphaOnly = "(" + getAtomSpec(atomSpec, specType)
+            + " and (altloc '' or altloc 'a'))";
     // pair_fit mobile -> reference
     // crashes when undo is enabled on 2.5.2 (incentive)
     commands.add(new StructureCommand("undo_disable"));
-    commands.add(new StructureCommand("pair_fit", 
-            atomSpec2AlphaOnly, refAtomsAlphaOnly));
+    commands.add(new StructureCommand("pair_fit", atomSpec2AlphaOnly,
+            refAtomsAlphaOnly));
     commands.add(new StructureCommand("undo_enable"));
-    
+
     /*
      * and show superposed residues as cartoon
      */