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net_listen(): if creating IPv6 socket fails because of EPROTONOSUPPORT, try

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without IPv6.


git-svn-id: http://svn.irssi.org/repos/irssi/trunk@1979 dbcabf3a-b0e7-0310-adc4-f8d773084564
This commit is contained in:
Timo Sirainen 2001-11-10 20:15:24 +00:00 committed by cras
parent 9abd857618
commit 712f3b383d
1 changed files with 1 additions and 1 deletions
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2
src/core/network.c
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@ -249,7 +249,7 @@ GIOChannel *net_listen(IPADDR *my_ip, int *port)
/* create the socket */
handle = socket(so.sin.sin_family, SOCK_STREAM, 0);
#ifdef HAVE_IPV6
if (handle == -1 && errno == EINVAL) {
if (handle == -1 && (errno == EINVAL || errno == EPROTONOSUPPORT)) {
/* IPv6 is not supported by OS */
so.sin.sin_family = AF_INET;
so.sin.sin_addr.s_addr = INADDR_ANY;