revert r620

[catagits/Reaction.git] / lib / Reaction / UI / Widget / Field / Mutable / ChooseMany.pm

diff --git a/lib/Reaction/UI/Widget/Field/Mutable/ChooseMany.pm b/lib/Reaction/UI/Widget/Field/Mutable/ChooseMany.pm
index 697e672..4078bdc 100644 (file)
--- a/lib/Reaction/UI/Widget/Field/Mutable/ChooseMany.pm
+++ b/lib/Reaction/UI/Widget/Field/Mutable/ChooseMany.pm
@@ -13,7 +13,15 @@ class ChooseMany is 'Reaction::UI::Widget::Field::Mutable', which {
   };
 
   implements fragment current_values {
-    render hidden_value => over $_{viewport}->current_value_choices;
+    my $current_choices = $_{viewport}->current_value_choices;
+    if( @$current_choices ){
+      arg field_name => event_id 'value';
+      render hidden_value => over $current_choices;
+    } else {
+      arg field_name => event_id 'no_current_value';
+      arg '_' => {value => 1};
+      render 'hidden_value';
+    }
   };
 
   implements fragment selected_values {