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Remove dead code: 'opts' is not used in udp_append(), only in udp_input(),

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so no need to assign it to NULL or conditionally free it.

Found with:	Coverity Prevent(tm)
MFC after:	3 days
This commit is contained in:
Robert Watson 2006-01-14 11:18:32 +00:00
parent 99425c6e7a
commit e5bc0aa3c3
1 changed files with 0 additions and 3 deletions
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3
sys/netinet/udp_usrreq.c
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@ -151,7 +151,6 @@ udp_input(m, off)
register struct ip *ip;
register struct udphdr *uh;
register struct inpcb *inp;
struct mbuf *opts = 0;
int len;
struct ip save_ip;
struct sockaddr_in udp_in;
@ -399,8 +398,6 @@ udp_input(m, off)
INP_INFO_RUNLOCK(&udbinfo);
badunlocked:
m_freem(m);
if (opts)
m_freem(opts);
return;
}