diff options
Diffstat (limited to 'usr.bin/tip/aculib/ventel.c')
| -rw-r--r-- | usr.bin/tip/aculib/ventel.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/usr.bin/tip/aculib/ventel.c b/usr.bin/tip/aculib/ventel.c index 55416d76a0a..7ca60f32451 100644 --- a/usr.bin/tip/aculib/ventel.c +++ b/usr.bin/tip/aculib/ventel.c @@ -1,4 +1,4 @@ -/* $NetBSD: ventel.c,v 1.14 2006/04/03 02:25:27 perry Exp $ */ +/* $NetBSD: ventel.c,v 1.15 2006/12/14 14:18:04 christos Exp $ */ /* * Copyright (c) 1983, 1993 @@ -34,7 +34,7 @@ #if 0 static char sccsid[] = "@(#)ventel.c 8.1 (Berkeley) 6/6/93"; #endif -__RCSID("$NetBSD: ventel.c,v 1.14 2006/04/03 02:25:27 perry Exp $"); +__RCSID("$NetBSD: ventel.c,v 1.15 2006/12/14 14:18:04 christos Exp $"); #endif /* not lint */ /* @@ -167,14 +167,11 @@ sigALRM(int dummy) static int gobble(char match, char response[]) { - char *cp = response; + char * volatile cp; sig_t f; char c; -#if __GNUC__ /* XXX pacify gcc */ - (void)&cp; -#endif - + cp = response; f = signal(SIGALRM, sigALRM); timeout = 0; do { |
