JAL-2527 Updates following code review

[jalview.git] / src / jalview / jbgui / GPreferences.java

diff --git a/src/jalview/jbgui/GPreferences.java b/src/jalview/jbgui/GPreferences.java
index fa45769..dfd2c2d 100755 (executable)
--- a/src/jalview/jbgui/GPreferences.java
+++ b/src/jalview/jbgui/GPreferences.java
@@ -183,8 +183,6 @@ public class GPreferences extends JPanel
   /*
    * Overview tab components
    */
-  protected JPanel overviewTab;
-
   protected JPanel gapColour = new JPanel();
 
   protected JPanel hiddenColour = new JPanel();
@@ -195,8 +193,6 @@ public class GPreferences extends JPanel
 
   protected JLabel gapLabel;
 
-  protected JButton resetButton;
-
   /*
    * Connections tab components
    */
@@ -1093,7 +1089,7 @@ public class GPreferences extends JPanel
     c6.insets = new Insets(0, 0, 0, 15);
     overviewPanel.add(hiddenColour, c6);
 
-    resetButton = new JButton(
+    JButton resetButton = new JButton(
             MessageManager.getString("label.reset_to_defaults"));
 
     resetButton.addActionListener(new ActionListener()