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Avoid a descriptor leak when binding the IPv6 DHT socket fails.

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This commit is contained in:
Juliusz Chroboczek 2011-01-08 01:09:12 +00:00
parent 1cd74312ba
commit fe2fd2efcf
1 changed files with 3 additions and 1 deletions
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4
libtransmission/tr-dht.c
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@ -294,8 +294,10 @@ rebind_ipv6(tr_bool force)
sin6.sin6_port = htons(dht_port); sin6.sin6_port = htons(dht_port);
rc = bind(s, (struct sockaddr*)&sin6, sizeof(sin6)); rc = bind(s, (struct sockaddr*)&sin6, sizeof(sin6));
if(rc < 0) if(rc < 0) {
close(s);
return -1; return -1;
}
if(dht6_socket < 0) { if(dht6_socket < 0) {
dht6_socket = s; dht6_socket = s;