Changeset 8308 in josm for trunk/src/org/openstreetmap/josm/gui/dialogs/CommandStackDialog.java

Timestamp:

2015-05-02T00:55:19+02:00 (9 years ago)

Author:

Don-vip

Message:

fix potential NPEs and Sonar issues related to serialization

File:

• trunk/src/org/openstreetmap/josm/gui/dialogs/CommandStackDialog.java (modified) (2 diffs)

trunk/src/org/openstreetmap/josm/gui/dialogs/CommandStackDialog.java

@@ -63 +63 @@
     private final JTree redoTree = new JTree(redoTreeModel);
 
-    private UndoRedoSelectionListener undoSelectionListener;
-    private UndoRedoSelectionListener redoSelectionListener;
+    private transient UndoRedoSelectionListener undoSelectionListener;
+    private transient UndoRedoSelectionListener redoSelectionListener;
 
     private JScrollPane scrollPane;
@@ -246 +246 @@
      * Simple listener setup to update the button enabled state when the side dialog shows.
      */
-    private Set<IEnabledStateUpdating> showNotifyListener = new LinkedHashSet<>();
+    private transient Set<IEnabledStateUpdating> showNotifyListener = new LinkedHashSet<>();
 
     private void addShowNotifyListener(IEnabledStateUpdating listener) {