From: Neal Norwitz <nnorwitz@gmail.com>
Date: Mon, 17 Mar 2008 19:02:45 +0000 (+0000)
Subject: Use a buffer large enough to ensure we don't overrun, even if the value
X-Git-Tag: v2.6a2~302
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f13572d6e40f2ab52c65ec27c65866daa4a7389e;p=thirdparty%2FPython%2Fcpython.git

Use a buffer large enough to ensure we don't overrun, even if the value
is outside the range we expect.
---

diff --git a/Modules/datetimemodule.c b/Modules/datetimemodule.c
index 89423abc6260..3f9e78b0abd7 100644
--- a/Modules/datetimemodule.c
+++ b/Modules/datetimemodule.c
@@ -1133,7 +1133,7 @@ format_utcoffset(char *buf, size_t buflen, const char *sep,
 static PyObject *
 make_freplacement(PyObject *object)
 {
-	char freplacement[7];
+	char freplacement[64];
 	if (PyTime_Check(object))
 	    sprintf(freplacement, "%06d", TIME_GET_MICROSECOND(object));
 	else if (PyDateTime_Check(object))