On Sun, May 26, 2002 at 08:01:35PM +0100, John Levon wrote:
> OK this kills the Undo * thing in favour of boost::shared_ptr. It's
Sorry, let me provide a more detailed summary :
1. Remove !DELETE_UNUSED_PARAGRAPHS code
2. remove UndoStack in favour of a template
3. use shared_ptr for managing Undos on the undo/redostack
4. make textUndo/Redo handle empty stack itself via handleNoUndo
5. make textHandleUndo operate on a reference since it is only called
when there is an Undo now
6. Misc minor cleanups
thanks
john
--
"Time is a great teacher, but unfortunately it kills all its pupils."
- Hector Louis Berlioz
