This issue was introduced into build 50245 [1]. If no one has noticed before, its not critical for Pharo 6 (unless it exposes something that may bite others more widely.) Can reproduce by loading slice for Case 15774 on top of build 50244. "Make Spec using RubPluggableTextMorph instead of PluggableTextMorph " [1] http://forum.world.st/pharo-project-pharo-core-03b7d7-50245-td4843802.html cheers -ben On Sat, Apr 22, 2017 at 10:54 AM, Ben Coman <btc@openinworld.com> wrote:
I hit some strange behaviour...
Setup... 1. In playground, type... green 2. Open implementers on it 3. Select the second line "Color class(defaults) green" 4. Click in the code pane Observe that "green" is pre-selected and the cursor is flashing at end of first line 5. Start typing... self halt. Observe the method name is overwritten
Problem... 6. Hit CTRL-Z three times. Observe the instance side #green is displayed rather than the class side.
Auxiliary... Now save it and work out how to get out of the mess (pretending you didn't notice what had happened)
https://pharo.fogbugz.com/f/cases/19972/Implementers-code-pane-undo-goes-too...
cheers -ben