[FIX] undo/redo refinements

Leandro Caniglia caniglia at dm.uba.ar
Mon Nov 13 11:43:44 UTC 2000


'From Squeak2.9alpha of 13 June 2000
[latest update: #2915] on 13 November
2000 at 8:33:58 am'!

"Change Set:  RedoUndoFix
Date:   13 November 2000
Author:   Leandro Caniglia

Command>>#redoTarget:selector:arguments: and
Command>>#undoTarget:selector:arguments: give
the target a chance to refine the redo and undo
operations. Since the target could be any object (as
a FillStyle, Preferences, etc.), default redo and undo
refinements should be found in Object.

To see the problem try to change the insertion point
color from the appearance world menu.

This change set fixes the problems moving the redo
and undo refinements from Morph (and FillStyle) to
Object.

/Leandro


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