From cbd6fb90069ded106833efc42b1c93bcf9b958c3 Mon Sep 17 00:00:00 2001
From: "Michael W. Hudson" <mwh@python.net>
Date: Wed, 6 Nov 2002 15:17:32 +0000
Subject: Handle really big steps in extended slices.

Fixes a test failure on 64 bit platforms (I hope).
---
 Objects/sliceobject.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

(limited to 'Objects/sliceobject.c')

diff --git a/Objects/sliceobject.c b/Objects/sliceobject.c
index a035e5faf0..7198cca4b1 100644
--- a/Objects/sliceobject.c
+++ b/Objects/sliceobject.c
@@ -121,11 +121,8 @@ PySlice_GetIndicesEx(PySliceObject *r, int length,
 		*step = 1;
 	} 
 	else {
-		*step = PyInt_AsLong(r->step);
-		if (*step == -1 && PyErr_Occurred()) {
-			return -1;
-		}
-		else if (*step == 0) {
+		if (!_PyEval_SliceIndex(r->step, step)) return -1;
+		if (*step == 0) {
 			PyErr_SetString(PyExc_ValueError,
 					"slice step cannot be zero");
 			return -1;
-- 
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