diff options
| -rw-r--r-- | Objects/listobject.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Objects/listobject.c b/Objects/listobject.c index ac8cd33..4db3070 100644 --- a/Objects/listobject.c +++ b/Objects/listobject.c @@ -59,6 +59,7 @@ PyList_New(int size) { PyListObject *op; size_t nbytes; + if (size < 0) { PyErr_BadInternalCall(); return NULL; @@ -82,7 +83,7 @@ PyList_New(int size) op->ob_item = (PyObject **) PyMem_MALLOC(nbytes); if (op->ob_item == NULL) return PyErr_NoMemory(); - memset(op->ob_item, 0, sizeof(*op->ob_item) * size); + memset(op->ob_item, 0, nbytes); } op->ob_size = size; op->allocated = size; |