Bug 315281 update copyrights for 3.6
bundles/org.eclipse.ui.navigator/src/org/eclipse/ui/navigator/CommonDragAdapter.java
if (Policy.DEBUG_DND) {
				System.out
						.println("CommonDragAdapter.dragSetData FAILED can't identify transfer type"); 
			}
			event.doit = false;
		}
	}
	 
	/*
	 * (non-Javadoc)
	 * 
	 * @see org.eclipse.swt.dnd.DragSourceAdapter#dragFinished(org.eclipse.swt.dnd.DragSourceEvent)
	 */
	public void dragFinished(DragSourceEvent event) {
		if (Policy.DEBUG_DND) {
			System.out.println("CommonDragAdapter.dragFinished(): " + event); 
		}
		ISelection selection = LocalSelectionTransfer.getTransfer().getSelection();
		if (event.doit && selection instanceof IStructuredSelection && setDataAssistant != null)
			setDataAssistant.dragFinished(event, (IStructuredSelection) selection);
			
		setDataAssistant = null;
		LocalSelectionTransfer.getTransfer().setSelection(null);
		
		
					
		 }
	}
}