From a2d56984c72519a0ea046025876f92efcf40f2b2 Mon Sep 17 00:00:00 2001
From: Victor Stinner <victor.stinner@gmail.com>
Date: Wed, 5 Jun 2013 00:11:34 +0200
Subject: Issuse #17932: Fix an integer overflow issue on Windows 64-bit in
 tuple iterators: change the C type of tupleiterobject.it_index from long to
 Py_ssize_t.

---
 Objects/tupleobject.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Objects/tupleobject.c b/Objects/tupleobject.c
index 0a95909..d808e08 100644
--- a/Objects/tupleobject.c
+++ b/Objects/tupleobject.c
@@ -930,7 +930,7 @@ PyTuple_Fini(void)
 
 typedef struct {
     PyObject_HEAD
-    long it_index;
+    Py_ssize_t it_index;
     PyTupleObject *it_seq; /* Set to NULL when iterator is exhausted */
 } tupleiterobject;
 
-- 
cgit v0.12