--- a/dwtx/jface/text/DefaultUndoManager.d	Sun Aug 24 01:13:39 2008 +0200
+++ b/dwtx/jface/text/DefaultUndoManager.d	Sun Aug 24 01:29:22 2008 +0200
@@ -244,7 +244,7 @@
          * @param context the undo context for this command
          * @since 3.1
          */
-        TextCommand(IUndoContext context) {
+        this(IUndoContext context) {
             super(JFaceTextMessages.getString("DefaultUndoManager.operationLabel")); //$NON-NLS-1$
             addContext(context);
         }
@@ -592,7 +592,7 @@
          * @param context the undo context for this command
          * @since 3.1
          */
-        CompoundTextCommand(IUndoContext context) {
+        this(IUndoContext context) {
             super(context);
         }
 
@@ -990,7 +990,7 @@
      *
      * @param undoLevel the length of this manager's history
      */
-    public DefaultUndoManager(int undoLevel) {
+    public this(int undoLevel) {
         fHistory= OperationHistoryFactory.getOperationHistory();
         setMaximalUndoLevel(undoLevel);
     }