formatting

diff --git a/src/jalview/io/FileLoader.java b/src/jalview/io/FileLoader.java
index 975a1a3..ab50503 100755 (executable)
--- a/src/jalview/io/FileLoader.java
+++ b/src/jalview/io/FileLoader.java
@@ -17,12 +17,18 @@
  */
 package jalview.io;
 
-import java.util.*;
+import jalview.datamodel.Alignment;
+import jalview.datamodel.AlignmentI;
+import jalview.gui.AlignFrame;
+import jalview.gui.AlignViewport;
+import jalview.gui.Desktop;
+import jalview.gui.Jalview2XML;
 
-import javax.swing.*;
+import java.util.StringTokenizer;
+import java.util.Vector;
 
-import jalview.datamodel.*;
-import jalview.gui.*;
+import javax.swing.JOptionPane;
+import javax.swing.SwingUtilities;
 
 public class FileLoader implements Runnable
 {
@@ -298,7 +304,7 @@ public class FileLoader implements Runnable
             error = format + "\n" + error;
           }
         }
-
+        
         if ((al != null) && (al.getHeight() > 0))
         {
           if (viewport != null)