diff options
| author |  Richard Basch <probe@mit.edu> | 1994-08-29 13:59:33 +0000 |
|---|---|---|
| committer | Richard Basch <probe@mit.edu> | 1994-08-29 13:59:33 +0000 |
| commit | 2ff92a4408331b087dc4637bb1b5ac87a8ed5e27 (patch) | |
| tree | 2cf291e2e0cc831cb06e5e3bdce09bd4776d8159 /zwgc | |
| parent | a40c59b5b43d23665e557763dca8b57914d71ce2 (diff) | |
Do not try to reverse resolve 0.0.0.0
Diffstat (limited to 'zwgc')
| -rw-r--r-- | zwgc/notice.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/zwgc/notice.c b/zwgc/notice.c index e6e511f..543f272 100644 --- a/zwgc/notice.c +++ b/zwgc/notice.c @@ -307,10 +307,14 @@ char *decode_notice(notice) /* * Convert host notice sent from to ascii: */ - fromhost = gethostbyaddr(&(notice->z_sender_addr), sizeof(struct in_addr), - AF_INET); - var_set_variable("fromhost", fromhost ? fromhost->h_name : - inet_ntoa(notice->z_sender_addr)); + if (notice->z_sender_addr.s_addr) { + fromhost = gethostbyaddr(&(notice->z_sender_addr), + sizeof(struct in_addr), AF_INET); + var_set_variable("fromhost", fromhost ? fromhost->h_name : + inet_ntoa(notice->z_sender_addr)); + } else { + var_set_variable("fromhost", inet_ntoa(notice->z_sender_addr)); + } /* * Set $message to the message field of the notice with nulls changed |