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| author | Benjamin Peterson <benjamin@python.org> | 2014-09-29 22:46:57 -0400 |
|---|---|---|
| committer | Benjamin Peterson <benjamin@python.org> | 2014-09-29 22:46:57 -0400 |
| commit | bbd0a323aeb1222d216fa10a9e1d9c91945ad1e6 (patch) | |
| tree | c2acd0daf41ca6a3c27eae19a6a50515d2d1a37c /Modules/_io/bufferedio.c | |
| parent | d48bc9468f75e57249da5e3518c42d4c8b83ba29 (diff) | |
| download | cpython-git-bbd0a323aeb1222d216fa10a9e1d9c91945ad1e6.tar.gz | |
clear BufferedRWPair weakrefs on deallocation (closes #22517)
Diffstat (limited to 'Modules/_io/bufferedio.c')
| -rw-r--r-- | Modules/_io/bufferedio.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Modules/_io/bufferedio.c b/Modules/_io/bufferedio.c index c28e289277..ea0302bfd3 100644 --- a/Modules/_io/bufferedio.c +++ b/Modules/_io/bufferedio.c @@ -2254,6 +2254,8 @@ static void bufferedrwpair_dealloc(rwpair *self) { _PyObject_GC_UNTRACK(self); + if (self->weakreflist != NULL) + PyObject_ClearWeakRefs((PyObject *)self); Py_CLEAR(self->reader); Py_CLEAR(self->writer); Py_CLEAR(self->dict); |