| line | true | false | branch | 
 
| 46 | 0 | 1 | if ($CFG_PATH) { } | 
 
|  | 1 | 0 | elsif ($ENV{'PATH'}) { } | 
 
| 47 | 0 | 0 | if (ref $CFG_PATH eq 'ARRAY') { } | 
 
|  | 0 | 0 | elsif ($CFG_PATH =~ /:/) { } | 
 
|  | 0 | 0 | elsif (-d $CFG_PATH) { } | 
 
| 56 | 0 | 1 | if $ENV{'UI_DIALOGS'} | 
 
| 59 | 0 | 1 | if $ENV{'UI_DIALOG'} | 
 
| 63 | 0 | 1 | exists $cfg->{'trust-input'} && $cfg->{'trust-input'} == 1 ? : | 
 
| 70 | 1 | 2 | if ($try =~ /^zenity$/i) { } | 
 
|  | 1 | 1 | elsif ($try =~ /^(?:gdialog|gdialog\.real)$/i) { } | 
 
|  | 1 | 0 | elsif ($try =~ /^(?:xdialog|X)$/i) { } | 
 
| 72 | 0 | 1 | if (eval 'require UI::Dialog::Backend::Zenity; 1' and $self->_has_variant('zenity')) { } | 
 
| 80 | 0 | 1 | if (eval 'require UI::Dialog::Backend::GDialog; 1' and $self->_has_variant('gdialog.real') || $self->_has_variant('gdialog')) { } | 
 
| 89 | 0 | 1 | if (eval 'require UI::Dialog::Backend::XDialog; 1' and $self->_has_variant('Xdialog')) { } | 
 
| 97 | 0 | 0 | if (eval 'require UI::Dialog; 1') { } | 
 
| 106 | 1 | 0 | unless ref $self->{'_ui_dialog'} |