[cdt-patch] Check if page exists before adding a listener

["Mikhail Khodjaiants" <mikhailk@xxxxxxx>]

Index: ChangeLog
===================================================================
RCS file: /home/tools/org.eclipse.cdt.debug.ui/ChangeLog,v
retrieving revision 1.105
diff -u -r1.105 ChangeLog
--- ChangeLog 21 Feb 2003 23:42:58 -0000 1.105
+++ ChangeLog 28 Feb 2003 21:29:24 -0000
@@ -1,3 +1,7 @@
+2003-02-28 Mikhail Khodjaiants
+ Check if page exists before adding a listener.
+ * AbstractListenerActionDelegate.java
+
 2003-02-21 Mikhail Khodjaiants
  Implementing the 'Attach Source' editor.
  * plugin.properties
Index: AbstractListenerActionDelegate.java
===================================================================
RCS file: /home/tools/org.eclipse.cdt.debug.ui/src/org/eclipse/cdt/debug/internal/ui/actions/AbstractListenerActionDelegate.java,v
retrieving revision 1.1
diff -u -r1.1 AbstractListenerActionDelegate.java
--- AbstractListenerActionDelegate.java 23 Aug 2002 22:25:36 -0000 1.1
+++ AbstractListenerActionDelegate.java 28 Feb 2003 21:29:43 -0000
@@ -147,8 +147,11 @@
   super.init(view);
   DebugPlugin.getDefault().addDebugEventListener(this);
   setWindow(view.getViewSite().getWorkbenchWindow());
-  getPage().addPartListener(this);
-  getPage().getWorkbenchWindow().addPageListener(this);
+  if ( getPage() != null )
+  {
+   getPage().addPartListener(this);
+   getPage().getWorkbenchWindow().addPageListener(this);
+  }
  }
  
  /**