From: mmcc <mmcc@openbsd.org>
Date: Sat, 24 Oct 2015 17:33:05 +0000 (+0000)
Subject: Cast isdigit()'s argument to unsigned char.
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=0cc1293efbf6e8c9df9887549f67c767ca7b0770;p=openbsd

Cast isdigit()'s argument to unsigned char.

ok guenther@
---

diff --git a/games/pom/pom.c b/games/pom/pom.c
index f091b688042..b9ad28102cc 100644
--- a/games/pom/pom.c
+++ b/games/pom/pom.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: pom.c,v 1.17 2015/10/14 08:12:12 doug Exp $	*/
+/*	$OpenBSD: pom.c,v 1.18 2015/10/24 17:33:05 mmcc Exp $	*/
 /*    $NetBSD: pom.c,v 1.6 1996/02/06 22:47:29 jtc Exp $      */
 
 /*
@@ -208,7 +208,7 @@ parsetime(char *p)
 	char *t;
 	
 	for (t = p; *t; ++t) {
-		if (isdigit(*t))
+		if (isdigit((unsigned char)*t))
 			continue;
 		badformat();
 	}