Terry J. Reedy added the comment: 'raise KeyboardInterrupt' in code causes shell to hang until Restart Shell Cntl-F6 in invoked.
>>> [DEBUG ON] >>> raise KeyboardInterrupt <debug window activates. Hit [step]. Window deactivates. No prompt, even in response to Enter. Shell unresponsive.> <Restart Shell> =============================== RESTART: Shell =============================== [DEBUG ON] >>> The behavior was noted by pperry on #26949, which is about SystemExit behavior. I currently think it part of this issue. ---------- stage: -> patch review type: enhancement -> behavior versions: +Python 3.6 -Python 3.4 _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue14111> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com