diff options
Diffstat (limited to 'Objects/classobject.c')
| -rw-r--r-- | Objects/classobject.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Objects/classobject.c b/Objects/classobject.c index f3b98733de..5234a658a2 100644 --- a/Objects/classobject.c +++ b/Objects/classobject.c @@ -490,9 +490,10 @@ PyClass_IsSubclass(PyObject *class, PyObject *base) if (PyTuple_Check(base)) { n = PyTuple_GET_SIZE(base); for (i = 0; i < n; i++) { - if (class == PyTuple_GET_ITEM(base, i)) + if (PyClass_IsSubclass(class, PyTuple_GET_ITEM(base, i))) return 1; } + return 0; } if (class == NULL || !PyClass_Check(class)) return 0; |