From: Tim Peters <tim.peters@gmail.com>
Date: Sat, 1 Dec 2001 02:52:56 +0000 (+0000)
Subject: SF bug #487743: test_builtin fails on 64 bit platform.
X-Git-Tag: v2.2.1c1~628
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=422210426e6d0ac29389c66a82036bde123d8075;p=python

SF bug #487743: test_builtin fails on 64 bit platform.
Bugfix candidate.
int_repr():  we've never had a buffer big enough to hold the largest
possible result on a 64-bit box.  Now that we're using snprintf instead
of sprintf, this can lead to nonsense results instead of random stack
corruption.
---

diff --git a/Objects/intobject.c b/Objects/intobject.c
index aba9f51283..46c3a09832 100644
--- a/Objects/intobject.c
+++ b/Objects/intobject.c
@@ -258,7 +258,7 @@ int_print(PyIntObject *v, FILE *fp, int flags)
 static PyObject *
 int_repr(PyIntObject *v)
 {
-	char buf[20];
+	char buf[64];
 	PyOS_snprintf(buf, sizeof(buf), "%ld", v->ob_ival);
 	return PyString_FromString(buf);
 }