X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2Fjalview%2Fio%2FJalviewFileFilter.java;h=c68fe3f9fef67a53041cc0d6f9ad6ea7ab7b56a0;hb=6a698ae1f2a42d84b287f3095a9244c711e0ce2e;hp=907b1b3bef7c522e173927360ce6c6bd6282b40f;hpb=efc31b4a8d5cee63555586804a2b79c06bdb5a14;p=jalview.git

diff --git a/src/jalview/io/JalviewFileFilter.java b/src/jalview/io/JalviewFileFilter.java
index 907b1b3..c68fe3f 100755
--- a/src/jalview/io/JalviewFileFilter.java
+++ b/src/jalview/io/JalviewFileFilter.java
@@ -1,6 +1,6 @@
 /*
  * Jalview - A Sequence Alignment Editor and Viewer
- * Copyright (C) 2005 AM Waterhouse, J Procter, G Barton, M Clamp, S Searle
+ * Copyright (C) 2006 AM Waterhouse, J Procter, G Barton, M Clamp, S Searle
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
@@ -26,8 +26,6 @@ import javax.swing.filechooser.FileFilter;
 public class JalviewFileFilter
     extends FileFilter
 {
-  private static String TYPE_UNKNOWN = "Type Unknown";
-  private static String HIDDEN_FILE = "Hidden File";
   public static Hashtable suffixHash = new Hashtable();
   private Hashtable filters = null;
   private String description = "no description";
@@ -79,17 +77,7 @@ public class JalviewFileFilter
 
       if (f.isDirectory())
       {
-        if ( (extension == null) || extension.equals(""))
-        {
           return true;
-        }
-        else
-        {
-          if (filters.get(getExtension(f)) != null)
-          {
-            return true;
-          }
-        }
       }
 
       if ( (extension != null) && (filters.get(getExtension(f)) != null))