diff options
Diffstat (limited to 'Objects/dictobject.c')
| -rw-r--r-- | Objects/dictobject.c | 18 |
1 files changed, 6 insertions, 12 deletions
diff --git a/Objects/dictobject.c b/Objects/dictobject.c index 83957ac..23ca442 100644 --- a/Objects/dictobject.c +++ b/Objects/dictobject.c @@ -347,12 +347,9 @@ lookdict(PyDictObject *mp, PyObject *key, register Py_hash_t hash) return ep; } else { - /* The compare did major nasty stuff to the - * dict: start over. - * XXX A clever adversary could prevent this - * XXX from terminating. - */ - return lookdict(mp, key, hash); + PyErr_SetString(PyExc_RuntimeError, + "dictionary changed size during lookup"); + return NULL; } } freeslot = NULL; @@ -379,12 +376,9 @@ lookdict(PyDictObject *mp, PyObject *key, register Py_hash_t hash) return ep; } else { - /* The compare did major nasty stuff to the - * dict: start over. - * XXX A clever adversary could prevent this - * XXX from terminating. - */ - return lookdict(mp, key, hash); + PyErr_SetString(PyExc_RuntimeError, + "dictionary changed size during lookup"); + return NULL; } } else if (ep->me_key == dummy && freeslot == NULL) |