diff options
Diffstat (limited to 'resolv')
| -rw-r--r-- | resolv/res_debug.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/resolv/res_debug.c b/resolv/res_debug.c index 92b8fa1d1a..eadb0208b9 100644 --- a/resolv/res_debug.c +++ b/resolv/res_debug.c @@ -452,11 +452,12 @@ __p_fqnname(cp, msg, msglen, name, namelen) if ((n = dn_expand(msg, cp + msglen, cp, name, namelen)) < 0) return (NULL); newlen = strlen (name); - if (newlen == 0 || name[newlen - 1] != '.') + if (newlen == 0 || name[newlen - 1] != '.') { if (newlen+1 >= namelen) /* Lack space for final dot */ return (NULL); else strcpy(name + newlen, "."); + } return (cp + n); } |