From: Victor Stinner <victor.stinner@gmail.com>
Date: Thu, 31 Oct 2013 15:33:05 +0000 (+0100)
Subject: Issue #19437: Fix PyCArrayType constructor, raise MemoryError on PyMem_Malloc()
X-Git-Tag: v3.4.0b1~451
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=a215002453880eb5f62786cb0010065e3dc3bf74;p=thirdparty%2FPython%2Fcpython.git

Issue #19437: Fix PyCArrayType constructor, raise MemoryError on PyMem_Malloc()
failure
---

diff --git a/Modules/_ctypes/_ctypes.c b/Modules/_ctypes/_ctypes.c
index 9c81247ab87b..32d67b00f59c 100644
--- a/Modules/_ctypes/_ctypes.c
+++ b/Modules/_ctypes/_ctypes.c
@@ -1309,8 +1309,10 @@ PyCArrayType_new(PyTypeObject *type, PyObject *args, PyObject *kwds)
         goto error;
     stgdict->ndim = itemdict->ndim + 1;
     stgdict->shape = PyMem_Malloc(sizeof(Py_ssize_t) * stgdict->ndim);
-    if (stgdict->shape == NULL)
+    if (stgdict->shape == NULL) {
+        PyErr_NoMemory();
         goto error;
+    }
     stgdict->shape[0] = length;
     memmove(&stgdict->shape[1], itemdict->shape,
         sizeof(Py_ssize_t) * (stgdict->ndim - 1));