diff options
Diffstat (limited to 'slirp/cksum.c')
| -rw-r--r-- | slirp/cksum.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/slirp/cksum.c b/slirp/cksum.c index a044ec17cc..c3b45f7b3d 100644 --- a/slirp/cksum.c +++ b/slirp/cksum.c @@ -42,7 +42,8 @@ */ #define ADDCARRY(x) (x > 65535 ? x -= 65535 : x) -#define REDUCE {l_util.l = sum; sum = l_util.s[0] + l_util.s[1]; ADDCARRY(sum);} +#define REDUCE {l_util.l = sum; sum = l_util.s[0] + l_util.s[1]; \ + (void)ADDCARRY(sum);} int cksum(struct mbuf *m, int len) { |