mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-08-30 13:38:43 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 8

bpo-44486: Make sure that modules always have a dictionary. (GH-26847)

Browse source 
* Make sure that modules always have a dictionary.
This commit is contained in:
Mark Shannon 2021-06-23 10:00:43 +01:00 • committed by GitHub
parent 35b773accb
commit c3f52b4d70
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
4 changed files with 66 additions and 52 deletions
Download patch file Download diff file Expand all files Collapse all files

1
Python/ceval.c
View file

@ -3337,6 +3337,7 @@ _PyEval_EvalFrameDefault(PyThreadState *tstate, PyFrameObject *f, int throwflag)
_PyLoadAttrCache *cache1 = &caches[-1].load_attr;
DEOPT_IF(!PyModule_CheckExact(owner), LOAD_ATTR);
PyDictObject *dict = (PyDictObject *)((PyModuleObject *)owner)->md_dict;
assert(dict != NULL);
DEOPT_IF(dict->ma_keys->dk_version != cache1->dk_version_or_hint, LOAD_ATTR);
assert(dict->ma_keys->dk_kind == DICT_KEYS_UNICODE);
assert(cache0->index < dict->ma_keys->dk_nentries);