|  line  | 
 l  | 
 !l&&r  | 
 !l&&!r  | 
 condition  | 
 
| 
60
 | 
 0  | 
 2  | 
 0  | 
 ref $param || $param  | 
 
| 
98
 | 
 2  | 
 0  | 
 0  | 
 shift() || $self->{'imagefile'}  | 
 
| 
103
 | 
 1  | 
 0  | 
 1  | 
 -e $image or -l $image  | 
 
| 
113
 | 
 0  | 
 0  | 
 0  | 
 $metafile ||= $metadata2  | 
 
| 
212
 | 
 1  | 
 0  | 
 0  | 
 $image ||= $self->{'imagefile'}  | 
 
| 
213
 | 
 1  | 
 0  | 
 0  | 
 $metafile ||= $self->{'metafile'}  | 
 
| 
217
 | 
 1  | 
 0  | 
 0  | 
 -e $image or -l $image  | 
 
| 
251
 | 
 0  | 
 0  | 
 0  | 
 -d $metadir or mkdir $metadir  | 
 
| 
267
 | 
 0  | 
 0  | 
 0  | 
 -d $metadir or mkdir $metadir  | 
 
| 
300
 | 
 4  | 
 0  | 
 0  | 
 shift() || croak('get_field has to be called with a field as the first parameter')  | 
 
| 
323
 | 
 2  | 
 0  | 
 0  | 
 shift() || croak('set_field has to be called with a field as the first parameter')  |