diff options
| author | Raymond Hettinger <python@rcn.com> | 2015-08-06 22:15:22 -0700 |
|---|---|---|
| committer | Raymond Hettinger <python@rcn.com> | 2015-08-06 22:15:22 -0700 |
| commit | b501a27ad8ec4b531a9c1057952d8f7c6ef8cb77 (patch) | |
| tree | a6f91d7786d47fe52286239560a7622a54ec83bf /Objects/setobject.c | |
| parent | 8e9f9852bea430a07af8e33abb1f1b2501e3e3ec (diff) | |
| download | cpython-git-b501a27ad8ec4b531a9c1057952d8f7c6ef8cb77.tar.gz | |
Restore frozenset hash caching removed in cf707dd190a9
Diffstat (limited to 'Objects/setobject.c')
| -rw-r--r-- | Objects/setobject.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Objects/setobject.c b/Objects/setobject.c index 24424ad8b9..0a065cc27d 100644 --- a/Objects/setobject.c +++ b/Objects/setobject.c @@ -763,6 +763,9 @@ frozenset_hash(PyObject *self) Py_uhash_t hash = 1927868237UL; setentry *entry; + if (so->hash != -1) + return so->hash; + /* Initial dispersion based on the number of active entries */ hash *= (Py_uhash_t)PySet_GET_SIZE(self) + 1; |