$NetBSD: patch-ab,v 1.1 2008/11/17 13:30:34 ahoka Exp $

--- cmus.c.orig	2007-07-27 16:52:13.000000000 +0200
+++ cmus.c
@@ -560,7 +560,7 @@ static int pl_handle_line(void *data, co
 	struct pl_data *d = data;
 	int i = 0;
 
-	while (isspace(line[i]))
+	while (isspace((unsigned char)line[i]))
 		i++;
 	if (line[i] == 0)
 		return 0;
