Add check if `str(handle)` correctly converted the object, and throw py::error_already_set if not#2392

Merged

rwgk merged 2 commits intopybind:str-bytes-cleanupfrom

YannickJadoul:fix-python2-str-malformed_utf8

Aug 17, 2020

Commits on Aug 16, 2020

Add check if `str(handle)` correctly converted the object, and throw py::error_already_set if not
YannickJadoul
committed
Fix tests on Python 3
YannickJadoul
committed