Hi alain. In #cleanUpForRelease of Pharo 1.1 we did at some point a
Smalltalk cleanUpUndoCommands.
Now in pharo 1.2 this is removed. I guess it is because of the new
undo framework?
no, this because CommandHistory is deprecated an not used anymore.
Before, a global history was used to store commands for morphic (in
worldstate maybe, I'm not sure).
in such case, there insn't anything to be cleaned ?
editor undo commands are stored locally. So, when you close an editor,
no command remain.
cheers
Alain
thanks
mariano
