diff options
| author | Eitan Adler <eadler@FreeBSD.org> | 2012-01-10 02:59:01 +0000 |
|---|---|---|
| committer | Eitan Adler <eadler@FreeBSD.org> | 2012-01-10 02:59:01 +0000 |
| commit | dc70efcef725eda1d8fd3e9ef5c7a6a1656c9a84 (patch) | |
| tree | 6e06989d76d1d4b4d138a2b2568314b44930642d /sbin/ping6/ping6.c | |
| parent | 14f6494f6122685eb00c474a6fa384e64a1457db (diff) | |
Fix warning when compiling with gcc46:
error: variable 'origextlen' set but not used
Approved by: dim
MFC after: 3 days
Notes
Notes:
svn path=/head/; revision=229912
Diffstat (limited to 'sbin/ping6/ping6.c')
| -rw-r--r-- | sbin/ping6/ping6.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/sbin/ping6/ping6.c b/sbin/ping6/ping6.c index a49ed5d814bf..711561ebb9ac 100644 --- a/sbin/ping6/ping6.c +++ b/sbin/ping6/ping6.c @@ -1812,7 +1812,7 @@ pr_ip6opt(void *extbuf, size_t bufsize) struct ip6_hbh *ext; int currentlen; u_int8_t type; - socklen_t extlen, len, origextlen; + socklen_t extlen, len; void *databuf; size_t offset; u_int16_t value2; @@ -1828,7 +1828,6 @@ pr_ip6opt(void *extbuf, size_t bufsize) * subtract the size of a cmsg structure from the buffer size. */ if (bufsize < (extlen + CMSG_SPACE(0))) { - origextlen = extlen; extlen = bufsize - CMSG_SPACE(0); warnx("options truncated, showing only %u (total=%u)", (unsigned int)(extlen / 8 - 1), |