cpython: c6753db9c6af (original) (raw)

Mercurial > cpython

changeset 31592:c6753db9c6af legacy-trunk

made cPickle fall back to the copy_reg/reduce protocol, if a function cannot be stored as global. This is for compatibility with pickle.py .

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--- a/Modules/cPickle.c +++ b/Modules/cPickle.c @@ -2418,6 +2418,11 @@ save(Picklerobject *self, PyObject args case 'f': if (type == &PyFunction_Type) { res = save_global(self, args, NULL); + if (res && PyErr_ExceptionMatches(PickleError)) { + / fall back to reduce */ + PyErr_Clear(); + break; + } goto finally; } break;