sub finish
{
my $self = shift;
+ my $conn = shift;
my $call = $self->call;
# I was the last node visited
$self->user->node($main::mycall);
# log out text
- if (-e "$main::data/logout") {
+ if ($conn && -e "$main::data/logout") {
open(I, "$main::data/logout") or confess;
my @in = <I>;
close(I);