Date: Tue, 10 Jan 2012 02:59:01 +0000 (UTC) From: Eitan Adler <eadler@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r229912 - head/sbin/ping6 Message-ID: <201201100259.q0A2x1Q9079938@svn.freebsd.org>
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Author: eadler (ports committer) Date: Tue Jan 10 02:59:01 2012 New Revision: 229912 URL: http://svn.freebsd.org/changeset/base/229912 Log: Fix warning when compiling with gcc46: error: variable 'origextlen' set but not used Approved by: dim MFC after: 3 days Modified: head/sbin/ping6/ping6.c Modified: head/sbin/ping6/ping6.c ============================================================================== --- head/sbin/ping6/ping6.c Tue Jan 10 02:58:52 2012 (r229911) +++ head/sbin/ping6/ping6.c Tue Jan 10 02:59:01 2012 (r229912) @@ -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),
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