diff options
Diffstat (limited to 'lib/libc/net/res_query.c')
| -rw-r--r-- | lib/libc/net/res_query.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/lib/libc/net/res_query.c b/lib/libc/net/res_query.c index 24c07491a9a..53837815c38 100644 --- a/lib/libc/net/res_query.c +++ b/lib/libc/net/res_query.c @@ -1,4 +1,4 @@ -/* $OpenBSD: res_query.c,v 1.17 2002/02/16 21:27:23 millert Exp $ */ +/* $OpenBSD: res_query.c,v 1.18 2002/05/24 21:22:37 deraadt Exp $ */ /* * ++Copyright++ 1988, 1993 @@ -60,7 +60,7 @@ static char sccsid[] = "@(#)res_query.c 8.1 (Berkeley) 6/4/93"; static char rcsid[] = "$From: res_query.c,v 8.9 1996/09/22 00:13:28 vixie Exp $"; #else -static char rcsid[] = "$OpenBSD: res_query.c,v 1.17 2002/02/16 21:27:23 millert Exp $"; +static char rcsid[] = "$OpenBSD: res_query.c,v 1.18 2002/05/24 21:22:37 deraadt Exp $"; #endif #endif /* LIBC_SCCS and not lint */ @@ -351,7 +351,8 @@ res_querydomain(name, domain, class, type, answer, anslen) } else longname = name; } else - sprintf(nbuf, "%.*s.%.*s", MAXDNAME, name, MAXDNAME, domain); + snprintf(nbuf, sizeof nbuf, "%.*s.%.*s", + MAXDNAME, name, MAXDNAME, domain); return (res_query(longname, class, type, answer, anslen)); } |