From: Benjamin Peterson <benjamin@python.org>
Date: Fri, 16 Mar 2012 17:21:02 +0000 (-0500)
Subject: check result of PyMem_New
X-Git-Tag: v3.3.0a2~148
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=7ed67270a89f77a6063c2fd20153e7f91332f25b;p=thirdparty%2FPython%2Fcpython.git

check result of PyMem_New
---

diff --git a/Python/getargs.c b/Python/getargs.c
index 37f1898819a3..268a1134ea64 100644
--- a/Python/getargs.c
+++ b/Python/getargs.c
@@ -267,6 +267,10 @@ vgetargs1(PyObject *args, const char *format, va_list *p_va, int flags)
     format = formatsave;
 
     freelist.entries = PyMem_New(freelistentry_t, max);
+    if (freelist.entries == NULL) {
+        PyErr_NoMemory();
+        return 0;
+    }
 
     if (compat) {
         if (max == 0) {
@@ -1430,6 +1434,10 @@ vgetargskeywords(PyObject *args, PyObject *keywords, const char *format,
         continue;
 
     freelist.entries = PyMem_New(freelistentry_t, len);
+    if (freelist.entries == NULL) {
+        PyErr_NoMemory();
+        return 0;
+    }
 
     nargs = PyTuple_GET_SIZE(args);
     nkeywords = (keywords == NULL) ? 0 : PyDict_Size(keywords);