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| author | Yury Selivanov <yury@magic.io> | 2016-11-09 23:56:26 (GMT) |
|---|---|---|
| committer | Yury Selivanov <yury@magic.io> | 2016-11-09 23:56:26 (GMT) |
| commit | 0a66a1cdd61ce7239298e19c938b05ade99cde8a (patch) | |
| tree | a0c5960f506eb71da05f090f7adf7e0e1ff17271 /Modules/_functoolsmodule.c | |
| parent | 04c954d2754e917c037c032579ee5aa95da6529e (diff) | |
| parent | 46a02db90b295bfec1712515e09aeda31bbe84e0 (diff) | |
| download | cpython-0a66a1cdd61ce7239298e19c938b05ade99cde8a.zip cpython-0a66a1cdd61ce7239298e19c938b05ade99cde8a.tar.gz cpython-0a66a1cdd61ce7239298e19c938b05ade99cde8a.tar.bz2 | |
Merge 3.6 (issue #28653)
Diffstat (limited to 'Modules/_functoolsmodule.c')
| -rw-r--r-- | Modules/_functoolsmodule.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/Modules/_functoolsmodule.c b/Modules/_functoolsmodule.c index fa5fad3..2269d05 100644 --- a/Modules/_functoolsmodule.c +++ b/Modules/_functoolsmodule.c @@ -793,8 +793,10 @@ infinite_lru_cache_wrapper(lru_cache_object *self, PyObject *args, PyObject *kwd if (!key) return NULL; hash = PyObject_Hash(key); - if (hash == -1) + if (hash == -1) { + Py_DECREF(key); return NULL; + } result = _PyDict_GetItem_KnownHash(self->cache, key, hash); if (result) { Py_INCREF(result); @@ -849,8 +851,10 @@ bounded_lru_cache_wrapper(lru_cache_object *self, PyObject *args, PyObject *kwds if (!key) return NULL; hash = PyObject_Hash(key); - if (hash == -1) + if (hash == -1) { + Py_DECREF(key); return NULL; + } link = (lru_list_elem *)_PyDict_GetItem_KnownHash(self->cache, key, hash); if (link) { lru_cache_extricate_link(link); |