do non blocking connects

[spider.git] / perl / DXChannel.pm

diff --git a/perl/DXChannel.pm b/perl/DXChannel.pm
index 717dabbe0618500b197fdee51135206876d771fd..3e32f429cfe39e745bae74f3f3283ce160a342d4 100644 (file)
--- a/perl/DXChannel.pm
+++ b/perl/DXChannel.pm
@@ -4,7 +4,7 @@
 # This is the base class for all channel operations, which is everything to do 
 # with input and output really.
 #
-# The instance variable in the outside world will be generally be called $dxchann
+# The instance variable in the outside world will be generally be called $dxchan
 #
 # This class is 'inherited' (if that is the goobledegook for what I am doing)
 # by various other modules. The point to understand is that the 'instance variable'
@@ -33,7 +33,7 @@ use DXDebug;
 use Filter;
 
 use strict;
-use vars qw(%channels %valid);
+use vars qw(%channels %valid @ISA);
 
 %channels = ();
 
@@ -370,12 +370,11 @@ sub disconnect
 {
        my $self = shift;
        my $user = $self->{user};
-       my $conn = $self->{conn};
        my $call = $self->{call};
        
-       $self->finish($conn);
+       $self->finish;
        $user->close() if defined $user;
-       $conn->disconnect() if $conn;
+       $self->{conn}->disconnect;
        $self->del();
 }