| line | true | false | branch | 
 
| 16 | 9 | 0 | unless @_ | 
 
| 24 | 0 | 5 | if $SINGLETON | 
 
| 47 | 0 | 21 | unless $$self{'_plugins'} or $$self{'plugins'} | 
 
| 48 | 5 | 5 | unless eval "require $_; 1" | 
 
| 58 | 5 | 12 | unless $self->columns | 
 
| 74 | 0 | 6 | unless $self->columns | 
 
| 89 | 1 | 3 | if $old and join('', @$old) eq join('', @$new) | 
 
| 94 | 1 | 2 | if $old | 
 
| 101 | 10 | 24 | unless ($$self{'output_handles'}) | 
 
| 104 | 5 | 5 | if -e $file | 
 
| 107 | 0 | 5 | unless open my $raw, '>', $self->output . '.raw' | 
 
| 108 | 0 | 5 | unless open my $headers, '>', $self->output . '.head' | 
 
| 119 | 5 | 5 | unless $$self{'output_handles'} | 
 
| 121 | 5 | 0 | if $raw | 
 
| 122 | 5 | 0 | if $headers |