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remove statement before declaration warning.

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git-svn-id: file:///svn/unbound/trunk@3820 be551aaa-1e26-0410-a405-d3ace91eadb9
This commit is contained in:
Wouter Wijngaards 2016-07-19 10:30:53 +00:00
parent e71f0b2f34
commit ef38c58e5f
1 changed files with 5 additions and 2 deletions
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7
services/listen_dnsport.c
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@ -512,6 +512,9 @@ create_tcp_accept_sock(struct addrinfo *addr, int v6only, int* noproto,
#if defined(SO_REUSEADDR) || defined(SO_REUSEPORT) || defined(IPV6_V6ONLY) || defined(IP_TRANSPARENT) || defined(IP_BINDANY) || defined(IP_FREEBIND)
int on = 1;
#endif
#ifdef USE_TCP_FASTOPEN
int qlen;
#endif
#if !defined(IP_TRANSPARENT) && !defined(IP_BINDANY)
(void)transparent;
#endif
@ -678,10 +681,10 @@ create_tcp_accept_sock(struct addrinfo *addr, int v6only, int* noproto,
#ifdef __APPLE__
/* OS X implementation only supports qlen of 1 via this call. Actual
value is configured by the net.inet.tcp.fastopen_backlog kernel parm. */
int qlen = 1;
qlen = 1;
#else
/* 5 is recommended on linux */
int qlen = 5;
qlen = 5;
#endif
if ((setsockopt(s, IPPROTO_TCP, TCP_FASTOPEN, &qlen,
sizeof(qlen))) == -1 ) {