# if we haven't got an explicit via and we can't see them, try their node
unless ($ref || $via) {
my $user = DXUser->get($call);
# if we haven't got an explicit via and we can't see them, try their node
unless ($ref || $via) {
my $user = DXUser->get($call);
Log('talk', $to, $from, $main::mycall, $line);
} else {
$line =~ s/\^//og; # remove any ^ characters
Log('talk', $to, $from, $main::mycall, $line);
} else {
$line =~ s/\^//og; # remove any ^ characters