From e0cf624747a35a6db2f632607e7788b8e66d0954 Mon Sep 17 00:00:00 2001 From: Neal Norwitz Date: Sat, 28 Oct 2006 21:39:10 +0000 Subject: [PATCH] Backport 52505: Prevent crash if alloc of garbage fails. Found by Typo.pl. --- Objects/listobject.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/Objects/listobject.c b/Objects/listobject.c index 7afea121cd..739a571b9b 100644 --- a/Objects/listobject.c +++ b/Objects/listobject.c @@ -2606,6 +2606,11 @@ list_ass_subscript(PyListObject* self, PyObject* item, PyObject* value) garbage = (PyObject**) PyMem_MALLOC(slicelength*sizeof(PyObject*)); + if (!garbage) { + Py_DECREF(seq); + PyErr_NoMemory(); + return -1; + } selfitems = self->ob_item; seqitems = PySequence_Fast_ITEMS(seq); -- 2.50.1