Do not assume that the exception retrieved via __cause__ has a __traceback__ attribute
rhertzog opened this issue · 0 comments
rhertzog commented
Please see testing-cabal/testtools#162 and https://code.djangoproject.com/ticket/25761 for more details about how this assumption is broken by Django and possibly other Python 2 code out there.
And this in turn breaks valid usage of traceback2 ...