diff options
| author | Eric Andersen <andersen@codepoet.org> | 2002-11-03 14:04:05 +0000 |
|---|---|---|
| committer | Eric Andersen <andersen@codepoet.org> | 2002-11-03 14:04:05 +0000 |
| commit | 74f5887007f45401e6a8933d7da96ddef02f9940 (patch) | |
| tree | ec90602c77678eb9445138c8757e74a1681a2076 /libc/inet | |
| parent | 772cb310c5745ea7de140ecdea3fd1edb2c964c6 (diff) | |
Patch from "Cho, Seong-Myun" <smcho@xecurenexus.com> to limit
things to the lower 16 bits of 'id'.
Diffstat (limited to 'libc/inet')
| -rw-r--r-- | libc/inet/resolv.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libc/inet/resolv.c b/libc/inet/resolv.c index 62b091770..e6ac9d9ce 100644 --- a/libc/inet/resolv.c +++ b/libc/inet/resolv.c @@ -641,7 +641,9 @@ int __dns_lookup(const char *name, int type, int nscount, char **nsip, /* Mess with globals while under lock */ LOCK; - h.id = ++id; + ++id; + id &= 0xffff; + h.id = id; dns = nsip[ns]; UNLOCK; |