Oren Milman added the comment: in 2.7 getenvironment() is in PC/_subprocess.c, and it also calls PyMapping_Values() immediately after calling PyMapping_Keys(). however, _PyObject_FastCallDict() doesn't exist here. in case of an error in both PyMapping_Keys() and PyMapping_Values(), the error in PyMapping_Values() just overwrites the error in PyMapping_Keys().
but I haven't gone over all of the code that could be run as part of PyMapping_Values(), so I am not sure whether something could go wrong in case PyMapping_Keys() failed. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue31471> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
