Mercurial > cpython-lru_cache-weakref
diff Objects/structseq.c @ 37745:353fe06dab5b legacy-trunk
Unlink the structseq type from the global list of
objects before initializing it. It might be linked
already if there was a Py_Initialize/Py_Finalize
cycle earlier; not unlinking it would break the global
list.
| author | Martin v. Löwis <martin@v.loewis.de> |
|---|---|
| date | Sat, 15 Apr 2006 12:45:05 +0000 |
| parents | 79a0f080f898 |
| children | e11caad7e029 |
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--- a/Objects/structseq.c Sat Apr 15 08:41:11 2006 +0000 +++ b/Objects/structseq.c Sat Apr 15 12:45:05 2006 +0000 @@ -349,6 +349,14 @@ PyMemberDef* members; int n_members, n_unnamed_members, i, k; +#ifdef Py_TRACE_REFS + /* if the type object was chained, unchain it first + before overwriting its storage */ + if (type->_ob_next) { + _Py_ForgetReference((PyObject*)type); + } +#endif + n_unnamed_members = 0; for (i = 0; desc->fields[i].name != NULL; ++i) if (desc->fields[i].name == PyStructSequence_UnnamedField)