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  • Aleksandar Bakic's avatar
    Persistent/persistent-undo.lisp: new file containing the simple · 48ca0ef4
    Aleksandar Bakic authored
    version of the Undo protocol that relies on persistent buffers. Marks
    are not persistent (yet?), they are only "fixed" to prevent trivial
    errors.
    
    climacs.asd: added Persistent/persistent-undo.lisp.
    
    gui.lisp: added calls to full-redisplay at the end of com-undo and
    com-redo (could not find a better way).
    
    pane.lisp: added copyright info; fixed a bug in with-undo macro;
    modified extended-binseq2-buffer to inherit from p-undo-mixin; cleaned
    up some mark cloning code.
    48ca0ef4