bundle2: immediate exit for ctrl+c (
issue5692)
21c2df59a regressed bundle2 by catching all exceptions and trying to handle
them. The old behavior was to allow KeyboardInterrupts to throw and not have
graceful cleanup, which allowed it to exit immediately. Let's go back to that
behavior.
Differential Revision: https://phab.mercurial-scm.org/D960
To run the tests, do:
cd tests/
python run-tests.py
See https://mercurial-scm.org/wiki/WritingTests for
more information on writing tests.