From: Charles-François Natali <cf.natali@gmail.com>
Date: Sun, 1 Dec 2013 13:30:47 +0000 (+0100)
Subject: Issue #18994: Add a missing check for a return value in fcntmodule. Patch by
X-Git-Tag: v3.4.0b2~412
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5abca14b00224c37ad4fc8d6373d2d240680cb69;p=thirdparty%2FPython%2Fcpython.git

Issue #18994: Add a missing check for a return value in fcntmodule. Patch by
Vajrasky Kok.
---

diff --git a/Modules/fcntlmodule.c b/Modules/fcntlmodule.c
index e54c8e042a51..79d292f1ae44 100644
--- a/Modules/fcntlmodule.c
+++ b/Modules/fcntlmodule.c
@@ -628,6 +628,8 @@ PyInit_fcntl(void)
         return NULL;
 
     /* Add some symbolic constants to the module */
-    all_ins(m);
+    if (all_ins(m) < 0)
+        return NULL;
+
     return m;
 }