From 2c2460a1ae9de8f288a4bc11322ae7ebf69f6a03 Mon Sep 17 00:00:00 2001
From: mmcc <mmcc@openbsd.org>
Date: Sat, 24 Oct 2015 17:27:06 +0000
Subject: [PATCH] Cast islower()'s argument to unsigned char.

ok guenther@
---
 games/boggle/mkdict/mkdict.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/games/boggle/mkdict/mkdict.c b/games/boggle/mkdict/mkdict.c
index 6a4f7d4ebad..7ef93ef9c3a 100644
--- a/games/boggle/mkdict/mkdict.c
+++ b/games/boggle/mkdict/mkdict.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: mkdict.c,v 1.11 2009/10/27 23:59:24 deraadt Exp $	*/
+/*	$OpenBSD: mkdict.c,v 1.12 2015/10/24 17:27:06 mmcc Exp $	*/
 /*	$NetBSD: mkdict.c,v 1.2 1995/03/21 12:14:49 cgd Exp $	*/
 
 /*-
@@ -80,7 +80,7 @@ main(int argc, char *argv[])
 		}
 		len = 0;
 		for (p = buf[current]; *p != '\n'; p++) {
-			if (!islower(*p))
+			if (!islower((unsigned char)*p))
 				break;
 			if (*p == 'q') {
 				q = p + 1;
-- 
2.20.1