Updates:
Status: Fixed
Labels: Milestone-1.3Comment #1 on issue 3682 by [email protected]: multiple undo/redo is broken in 1.2 because of Ocompletion.
http://code.google.com/p/pharo/issues/detail?id=3682 Fix for the core 1.2 and 1.3 (so a .cs is attached) Attachments: selectInvisiblyAt.2.cs 394 bytes
