| line | !l | l&&!r | l&&r | condition | 
 
| 29 | 0 | 0 | 0 | defined $server and length $server | 
 
| 32 | 0 | 0 | 0 | defined $port and length $port | 
 
| 35 | 0 | 0 | 0 | defined $username and length $username | 
 
| 38 | 0 | 0 | 0 | defined $password and length $password | 
 
| 41 | 0 | 0 | 0 | defined $clientname and length $clientname | 
 
| 57 | 0 | 0 | 0 | defined $socketpath and length $socketpath | 
 
| 60 | 0 | 0 | 0 | defined $username and length $username | 
 
| 63 | 0 | 0 | 0 | defined $password and length $password | 
 
| 66 | 0 | 0 | 0 | defined $clientname and length $clientname | 
 
| 148 | 0 | 0 | 0 | defined $self->{'server'} and defined $self->{'port'} | 
 
| 236 | 0 | 0 | 0 | $self->{'nextremembrance'} and time > $self->{'nextremembrance'} | 
 
| 282 | 0 | 0 | 0 | defined $written and $written | 
 
| 318 | 0 | 0 | 0 | defined $buf and length $buf | 
 
| 371 | 0 | 0 | 0 | $self->{'firstline'} and $self->{'headertimeout'} < time | 
 
| 530 | 0 | 0 | 0 | defined $varname and length $varname | 
 
| 560 | 0 | 0 | 0 | defined $varname and length $varname | 
 
| 578 | 0 | 0 | 0 | $self->{'iscaching'} and not $forcesend | 
 
|  | 0 | 0 | 0 | $self->{'iscaching'} and not $forcesend and defined $self->{'cache'}{$varname} | 
 
|  | 0 | 0 | 0 | $self->{'iscaching'} and not $forcesend and defined $self->{'cache'}{$varname} and $self->{'cache'}{$varname} eq $value | 
 
| 609 | 0 | 0 | 0 | defined $varname and length $varname | 
 
| 626 | 0 | 0 | 0 | defined $varname and length $varname | 
 
| 647 | 0 | 0 | 0 | defined $active && $active | 
 
| 668 | 0 | 0 | 0 | defined $varname and length $varname | 
 
| 702 | 0 | 0 | 0 | defined $varname and length $varname | 
 
| 759 | 0 | 0 | 0 | defined $varname and length $varname | 
 
| 789 | 0 | 0 | 0 | defined $varname and length $varname | 
 
| 825 | 0 | 0 | 0 | defined $varname and length $varname | 
 
| 1123 | 0 | 0 | 0 | defined $command and length $command | 
 
| 1143 | 0 | 0 | 0 | defined $varname and length $varname |