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net_listen() works now properly with --enable-ipv6 and a system that doesn't
have a working IPv6 support git-svn-id: http://svn.irssi.org/repos/irssi/trunk@1382 dbcabf3a-b0e7-0310-adc4-f8d773084564
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@ -245,6 +245,15 @@ GIOChannel *net_listen(IPADDR *my_ip, int *port)
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/* create the socket */
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handle = socket(so.sin.sin_family, SOCK_STREAM, 0);
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#ifdef HAVE_IPV6
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if (handle == -1 && errno == EINVAL) {
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/* IPv6 is not supported by OS */
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so.sin.sin_family = AF_INET;
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so.sin.sin_addr.s_addr = INADDR_ANY;
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handle = socket(AF_INET, SOCK_STREAM, 0);
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}
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#endif
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if (handle == -1)
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return NULL;
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