Runze Wang ae4f98fe70 Fix segfault via strcmp(NULL) in numpy type detection ... When PyObject_GetAttrString returns NULL (e.g., because __name__ or __module__ attribute access raises an exception on metaclass), PyUpb_GetStrData returns NULL. Passing NULL to strcmp previously caused a segmentation fault. Check for NULL before calling PyUpb_GetStrData and strcmp, and call PyErr_Clear() when attribute lookup fails. PiperOrigin-RevId: 938039167		2026-06-25 09:52:49 -07:00
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protobuf	Fix segfault via strcmp(NULL) in numpy type detection	2026-06-25 09:52:49 -07:00
__init__.py	drop-deprecated-pkg-resources-declare (#22442)	2025-07-11 11:09:55 -07:00