char -> unsigned char

This commit is contained in:
christos 1998-12-19 23:19:45 +00:00
parent 1b5e48e426
commit af1827b7df

View File

@ -1,4 +1,4 @@
/* $NetBSD: tset.c,v 1.7 1998/07/26 23:09:50 mycroft Exp $ */
/* $NetBSD: tset.c,v 1.8 1998/12/19 23:19:45 christos Exp $ */
/*-
* Copyright (c) 1980, 1991, 1993
@ -43,7 +43,7 @@ __COPYRIGHT("@(#) Copyright (c) 1980, 1991, 1993\n\
#if 0
static char sccsid[] = "@(#)tset.c 8.1 (Berkeley) 6/9/93";
#endif
__RCSID("$NetBSD: tset.c,v 1.7 1998/07/26 23:09:50 mycroft Exp $");
__RCSID("$NetBSD: tset.c,v 1.8 1998/12/19 23:19:45 christos Exp $");
#endif /* not lint */
#include <sys/types.h>
@ -94,7 +94,7 @@ main(argc, argv)
++p;
else
p = *argv;
usingupper = isupper(*p);
usingupper = isupper((unsigned char)*p);
if (!strcasecmp(p, "reset")) {
isreset = 1;
reset_mode();