Re: [PATCH RFC 13/32] python/qemu/lib: Adjust traceback typing

[Philippe Mathieu-Daudé]

On 5/14/20 7:53 AM, John Snow wrote:
> mypy considers it incorrect to use `bool` to statically return false,
> because it will assume that it could conceivably return True, and gives
> different analysis in that case. Use a None return to achieve the same
> effect, but make mypy happy.
> 
> Note: Pylint considers function signatures as code that might trip the
> duplicate-code checker. I'd rather not disable this as it does not
> trigger often in practice, so I'm disabling it as a one-off and filed a
> change request; see https://github.com/PyCQA/pylint/issues/3619
> 
> Signed-off-by: John Snow <jsnow@redhat.com>
> ---
>  python/qemu/lib/machine.py |  8 ++++++--
>  python/qemu/lib/qmp.py     | 10 ++++++++--
>  2 files changed, 14 insertions(+), 4 deletions(-)

Thanks, applied to my python-next tree:
https://gitlab.com/philmd/qemu/commits/python-next