From: Andrew M. Kuchling <amk@amk.ca>
Date: Mon, 14 Dec 1998 19:36:14 +0000 (+0000)
Subject: Fixed bug reported to Gregor Hoffleit:
X-Git-Tag: v1.5.2b1~79
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=4c07f81d604dfebd769e0afd92ac7e8f9111f09f;p=thirdparty%2FPython%2Fcpython.git

Fixed bug reported to Gregor Hoffleit:
> mpz.mpz('\xff') should return mpz(255).  Instead it returns
> mpz(4294967295L). Looks like the constructor doesn't work with strings
> containing characters above chr(128).
Caused by using just 'char' where 'unsigned char' should have been used.
---

diff --git a/Modules/mpzmodule.c b/Modules/mpzmodule.c
index e1fd7bfa4b16..7ae6937378a1 100644
--- a/Modules/mpzmodule.c
+++ b/Modules/mpzmodule.c
@@ -969,7 +969,7 @@ MPZ_mpz(self, args)
 		mpz_clear(&mplongdigit);
 	}
 	else if (PyString_Check(objp)) {
-		char *cp = PyString_AS_STRING(objp);
+		unsigned char *cp = (unsigned char *)PyString_AS_STRING(objp);
 		int len = PyString_GET_SIZE(objp);
 		MP_INT mplongdigit;