+ # remove this conn from the active queue
+ # be careful to delete the correct one
+ my $call;
+ if ($call = $conn->{call}) {
+ my $ref = $conns{$call};
+ delete $conns{$call} if $ref && $ref == $conn;
+ }
+ $call ||= 'unallocated';
+
+ $delqueue{$conn} = $conn; # save this connection until everything is finished