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-rw-r--r--Objects/abstract.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/Objects/abstract.c b/Objects/abstract.c
index 3d6d829..bf60c75 100644
--- a/Objects/abstract.c
+++ b/Objects/abstract.c
@@ -2033,7 +2033,7 @@ recursive_isinstance(PyObject *inst, PyObject *cls, int recursion_depth)
if (!recursion_depth) {
PyErr_SetString(PyExc_RuntimeError,
"nest level of tuple too deep");
- return NULL;
+ return -1;
}
n = PyTuple_GET_SIZE(cls);
@@ -2088,7 +2088,7 @@ recursive_issubclass(PyObject *derived, PyObject *cls, int recursion_depth)
if (!recursion_depth) {
PyErr_SetString(PyExc_RuntimeError,
"nest level of tuple too deep");
- return NULL;
+ return -1;
}
for (i = 0; i < n; ++i) {
retval = recursive_issubclass(