From: Stefan Krah <skrah@bytereef.org>
Date: Mon, 20 Aug 2012 15:19:50 +0000 (+0200)
Subject: Issue #15741: Fix potential NULL dereference. Found by Coverity.
X-Git-Tag: v3.3.0rc1~59^2
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=07795df68345a481fbd72c8cce452666000cbadd;p=thirdparty%2FPython%2Fcpython.git

Issue #15741: Fix potential NULL dereference. Found by Coverity.
---

diff --git a/Python/bltinmodule.c b/Python/bltinmodule.c
index 0e904909d1d7..b85e37bc2954 100644
--- a/Python/bltinmodule.c
+++ b/Python/bltinmodule.c
@@ -631,6 +631,8 @@ builtin_compile(PyObject *self, PyObject *args, PyObject *kwds)
             mod_ty mod;
 
             arena = PyArena_New();
+            if (arena == NULL)
+                goto error;
             mod = PyAST_obj2mod(cmd, arena, mode);
             if (mod == NULL) {
                 PyArena_Free(arena);