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authorBlue Swirl <blauwirbel@gmail.com>2010-03-07 13:45:37 +0000
committerBlue Swirl <blauwirbel@gmail.com>2010-03-07 13:45:37 +0000
commit6dbfff6e106ac2efb5d46b245dde5f3bb18d68b1 (patch)
tree7e47d61a9919361f410982c08c375bf37c88e2b1 /cksum.c
parent57cb0c8c8f5872b4fd867962d3a865ebcf52b683 (diff)
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slirp: remove dead increments, spotted by clang
Value stored is never read. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Diffstat (limited to 'cksum.c')
-rw-r--r--cksum.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/cksum.c b/cksum.c
index ca3eb2b..e5f8c11 100644
--- a/cksum.c
+++ b/cksum.c
@@ -73,7 +73,9 @@ int cksum(struct mbuf *m, int len)
if (len < mlen)
mlen = len;
+#ifdef DEBUG
len -= mlen;
+#endif
/*
* Force to even boundary.
*/