diff options
| author | Blue Swirl <blauwirbel@gmail.com> | 2010-03-07 13:45:37 +0000 |
|---|---|---|
| committer | Blue Swirl <blauwirbel@gmail.com> | 2010-03-07 13:45:37 +0000 |
| commit | 369c86e7889ef7f4c9902e25156d3193d4046a2a (patch) | |
| tree | 581b4317462526ee2ec9342520cdd6bca7e0fccb /slirp | |
| parent | aca9fcd28e8a40f2555f8d6d113e4988335aa629 (diff) | |
slirp: remove dead increments, spotted by clang
Value stored is never read.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Diffstat (limited to 'slirp')
| -rw-r--r-- | slirp/bootp.c | 2 | ||||
| -rw-r--r-- | slirp/cksum.c | 2 | ||||
| -rw-r--r-- | slirp/tcp_subr.c | 2 |
3 files changed, 4 insertions, 2 deletions
diff --git a/slirp/bootp.c b/slirp/bootp.c index 261762a260..3e4e8810be 100644 --- a/slirp/bootp.c +++ b/slirp/bootp.c @@ -293,7 +293,7 @@ static void bootp_reply(Slirp *slirp, const struct bootp_t *bp) memcpy(q, nak_msg, sizeof(nak_msg) - 1); q += sizeof(nak_msg) - 1; } - *q++ = RFC1533_END; + *q = RFC1533_END; daddr.sin_addr.s_addr = 0xffffffffu; diff --git a/slirp/cksum.c b/slirp/cksum.c index 34977ffc03..a044ec17cc 100644 --- a/slirp/cksum.c +++ b/slirp/cksum.c @@ -68,7 +68,9 @@ int cksum(struct mbuf *m, int len) if (len < mlen) mlen = len; +#ifdef DEBUG len -= mlen; +#endif /* * Force to even boundary. */ diff --git a/slirp/tcp_subr.c b/slirp/tcp_subr.c index 7851307fa0..0a370f101e 100644 --- a/slirp/tcp_subr.c +++ b/slirp/tcp_subr.c @@ -857,7 +857,7 @@ tcp_emu(struct socket *so, struct mbuf *m) if (p == 7071) p = 0; *(u_char *)bptr++ = (p >> 8) & 0xff; - *(u_char *)bptr++ = p & 0xff; + *(u_char *)bptr = p & 0xff; ra = 0; return 1; /* port redirected, we're done */ break; |