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| author | Benjamin Peterson <benjamin@python.org> | 2013-03-04 14:47:50 (GMT) |
|---|---|---|
| committer | Benjamin Peterson <benjamin@python.org> | 2013-03-04 14:47:50 (GMT) |
| commit | b1efa53662385ba64289d9fe6fb8ca5b431c4119 (patch) | |
| tree | 0b4aa7cebe47ada3cb12b4ef3d9a155fd79e2158 /Objects | |
| parent | 296069301ac51d95fe5e30b4abf518940f10346d (diff) | |
| download | cpython-b1efa53662385ba64289d9fe6fb8ca5b431c4119.zip cpython-b1efa53662385ba64289d9fe6fb8ca5b431c4119.tar.gz cpython-b1efa53662385ba64289d9fe6fb8ca5b431c4119.tar.bz2 | |
fix possible setdefault refleak (closes #17328)
Diffstat (limited to 'Objects')
| -rw-r--r-- | Objects/dictobject.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Objects/dictobject.c b/Objects/dictobject.c index f4ad3dc..8c09e46 100644 --- a/Objects/dictobject.c +++ b/Objects/dictobject.c @@ -2230,14 +2230,14 @@ dict_setdefault(register PyDictObject *mp, PyObject *args) return NULL; val = *value_addr; if (val == NULL) { - Py_INCREF(failobj); - Py_INCREF(key); if (mp->ma_keys->dk_usable <= 0) { /* Need to resize. */ if (insertion_resize(mp) < 0) return NULL; ep = find_empty_slot(mp, key, hash, &value_addr); } + Py_INCREF(failobj); + Py_INCREF(key); MAINTAIN_TRACKING(mp, key, failobj); ep->me_key = key; ep->me_hash = hash; |