diff options
| author |   florian <florian@openbsd.org> | 2015-11-04 20:04:10 +0000 |
|---|---|---|
| committer | florian <florian@openbsd.org> | 2015-11-04 20:04:10 +0000 |
| commit | 4eb4f66b2776a432fb1804cb19e72b798e102800 (patch) | |
| tree | ff48d1262b569317c2af58970da5610011315b4d | |
| parent | Generating the self-signed syslogd test certificate does not depend (diff) | |
| download | wireguard-openbsd-4eb4f66b2776a432fb1804cb19e72b798e102800.tar.xz wireguard-openbsd-4eb4f66b2776a432fb1804cb19e72b798e102800.zip | |
dead store; pointed out by llvm
| -rw-r--r-- | sbin/ping6/ping6.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/sbin/ping6/ping6.c b/sbin/ping6/ping6.c index b208cb7cda4..c172737a088 100644 --- a/sbin/ping6/ping6.c +++ b/sbin/ping6/ping6.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ping6.c,v 1.135 2015/10/25 20:01:21 florian Exp $ */ +/* $OpenBSD: ping6.c,v 1.136 2015/11/04 20:04:10 florian Exp $ */ /* $KAME: ping6.c,v 1.163 2002/10/25 02:19:06 itojun Exp $ */ /* @@ -1066,7 +1066,6 @@ pr_ip6opt(void *extbuf) size_t extlen; socklen_t len; void *databuf; - size_t offset; u_int16_t value2; u_int32_t value4; @@ -1087,16 +1086,12 @@ pr_ip6opt(void *extbuf) * options. */ case IP6OPT_JUMBO: - offset = 0; - offset = inet6_opt_get_val(databuf, offset, - &value4, sizeof(value4)); + inet6_opt_get_val(databuf, 0, &value4, sizeof(value4)); printf(" Jumbo Payload Opt: Length %u\n", (u_int32_t)ntohl(value4)); break; case IP6OPT_ROUTER_ALERT: - offset = 0; - offset = inet6_opt_get_val(databuf, offset, - &value2, sizeof(value2)); + inet6_opt_get_val(databuf, 0, &value2, sizeof(value2)); printf(" Router Alert Opt: Type %u\n", ntohs(value2)); break; |