diff options
Diffstat (limited to 'resolv/ns_ttl.c')
| -rw-r--r-- | resolv/ns_ttl.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/resolv/ns_ttl.c b/resolv/ns_ttl.c index 0f74178bbb..d4c98bcf3a 100644 --- a/resolv/ns_ttl.c +++ b/resolv/ns_ttl.c @@ -1,4 +1,5 @@ /* + * Copyright (c) 2004 by Internet Systems Consortium, Inc. ("ISC") * Copyright (c) 1996,1999 by Internet Software Consortium. * * Permission to use, copy, modify, and distribute this software for any @@ -88,8 +89,8 @@ ns_format_ttl(u_long src, char *dst, size_t dstlen) { return (dst - odst); } +libresolv_hidden_def (ns_format_ttl) -#ifndef SHARED // Seems not to be needed. It's not exported from the DSO. Some libresolv.a // might depend on it so we let it in. int @@ -132,7 +133,8 @@ ns_parse_ttl(const char *src, u_long *dst) { goto einval; else ttl += tmp; - } + } else if (!dirty) + goto einval; *dst = ttl; return (0); @@ -140,7 +142,6 @@ ns_parse_ttl(const char *src, u_long *dst) { __set_errno (EINVAL); return (-1); } -#endif /* Private. */ @@ -157,3 +158,5 @@ fmt1(int t, char s, char **buf, size_t *buflen) { *buflen -= len; return (0); } + +/*! \file */ |