[squeak-dev] How do I get an emergency evaluator to revert the last method change?
H. Hirzel
hannes.hirzel at gmail.com
Mon Jan 14 13:41:08 UTC 2019
Hello
I have blocked my Morphic UI because I made a mistake in changing
TextComposer>>composeAllLines
I would like to revert this changes but cannot do it because the user
interface is blocked.
The UI is just blocked, no emergency operator shows up.
Is there an option to call the emergency evaluator to revert the last
method change.
Regards
Hannes
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