diff options
| -rwxr-xr-x | emergencyd.pl | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/emergencyd.pl b/emergencyd.pl index c37b938..e1d1189 100755 --- a/emergencyd.pl +++ b/emergencyd.pl @@ -97,7 +97,7 @@ if ( defined($opts{p}) ) { socket my $socket, PF_INET6, SOCK_DGRAM, $proto or die "Can't create socket: $!"; -if ( defined(IPV6_V6ONLY) ) { +if ( defined(*IPV6_V6ONLY{CODE}) ) { setsockopt $socket, IPPROTO_IPV6, IPV6_V6ONLY, 0 or die "Can't set IPV6_V6ONLY option to 0: $!"; } |