From a8857af37b483b8d8f6340dfcc0cc5c46afd412a Mon Sep 17 00:00:00 2001
From: Stefan Krah <skrah@bytereef.org>
Date: Mon, 20 Aug 2012 17:31:22 +0200
Subject: [PATCH] Issue #15741: Fix potential NULL dereference. Found by
 Coverity.

---
 Python/bltinmodule.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Python/bltinmodule.c b/Python/bltinmodule.c
index a07b78c8d9..b4f0e24aaf 100644
--- a/Python/bltinmodule.c
+++ b/Python/bltinmodule.c
@@ -523,6 +523,8 @@ builtin_compile(PyObject *self, PyObject *args, PyObject *kwds)
             mod_ty mod;
 
             arena = PyArena_New();
+            if (arena == NULL)
+                return NULL;
             mod = PyAST_obj2mod(cmd, arena, mode);
             if (mod == NULL) {
                 PyArena_Free(arena);
-- 
2.50.0