--- old/src/java.desktop/share/classes/com/sun/java/swing/plaf/gtk/GTKFileChooserUI.java	2019-05-02 04:34:40.000000000 -0700
+++ new/src/java.desktop/share/classes/com/sun/java/swing/plaf/gtk/GTKFileChooserUI.java	2019-05-02 04:34:40.000000000 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2002, 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2002, 2019, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -1269,7 +1269,7 @@
             super(FilePane.ACTION_EDIT_FILE_NAME);
         }
         public void actionPerformed(ActionEvent e) {
-            if (getFileName().equals("")) {
+            if (getFileName().isEmpty()) {
                 return;
             }
             JFileChooser fc = getFileChooser();