[src/netbsd-1-5]: src/usr.sbin/wiconfig Pull up revision 1.10 (requested by j...

[he <he%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/45e37e27602c
branches:  netbsd-1-5
changeset: 490617:45e37e27602c
user:      he <he%NetBSD.org@localhost>
date:      Sat Feb 03 21:19:26 2001 +0000

description:
Pull up revision 1.10 (requested by jdolecek):
  Cast isprint() parameter to (unsigned char) - it looses if the
  character has high bit set when the architecture is using signed
  char by default.  Fixes PR#11556.

diffstat:

 usr.sbin/wiconfig/wiconfig.c |  6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diffs (27 lines):

diff -r 06ec77b1e3c1 -r 45e37e27602c usr.sbin/wiconfig/wiconfig.c
--- a/usr.sbin/wiconfig/wiconfig.c      Sat Feb 03 21:12:49 2001 +0000
+++ b/usr.sbin/wiconfig/wiconfig.c      Sat Feb 03 21:19:26 2001 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: wiconfig.c,v 1.5.4.2 2000/08/07 01:11:28 enami Exp $   */
+/*     $NetBSD: wiconfig.c,v 1.5.4.3 2001/02/03 21:19:26 he Exp $      */
 
 /*
  * Copyright (c) 1997, 1998, 1999
@@ -69,7 +69,7 @@
 static const char copyright[] = "@(#) Copyright (c) 1997, 1998, 1999\
        Bill Paul. All rights reserved.";
 static const char rcsid[] =
-       "@(#) $Id: wiconfig.c,v 1.5.4.2 2000/08/07 01:11:28 enami Exp $";
+       "@(#) $Id: wiconfig.c,v 1.5.4.3 2001/02/03 21:19:26 he Exp $";
 #endif
 
 struct wi_table {
@@ -359,7 +359,7 @@
                 k = &keys->wi_keys[i];
                 ptr = (char *)k->wi_keydat;
                 for (j = 0; j < k->wi_keylen; j++) {
-                       if (!isprint(ptr[j])) {
+                       if (!isprint((unsigned char) ptr[j])) {
                                bn = 1;
                                break;
                        }