From: Christian Heimes <christian@cheimes.de>
Date: Sat, 23 Nov 2013 20:05:31 +0000 (+0100)
Subject: Issue #17810: return -1 on error
X-Git-Tag: v3.4.0b1~51^2
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=74d8d63b183f7bb90da68f45e34259af439922de;p=thirdparty%2FPython%2Fcpython.git

Issue #17810: return -1 on error
---

diff --git a/Modules/_pickle.c b/Modules/_pickle.c
index b63a7d92c54f..6de94ec1baea 100644
--- a/Modules/_pickle.c
+++ b/Modules/_pickle.c
@@ -2941,7 +2941,7 @@ save_frozenset(PicklerObject *self, PyObject *obj)
 
     iter = PyObject_GetIter(obj);
     if (iter == NULL) {
-        return NULL;
+        return -1;
     }
     for (;;) {
         PyObject *item;