ActionBar: leere ComboBoxen gar nicht anzeigen

[kivitendo-erp.git] / SL / Layout / ActionBar / Action.pm

diff --git a/SL/Layout/ActionBar/Action.pm b/SL/Layout/ActionBar/Action.pm
index b72314b..3707dcf 100644 (file)
--- a/SL/Layout/ActionBar/Action.pm
+++ b/SL/Layout/ActionBar/Action.pm
@@ -4,7 +4,7 @@ use strict;
 use parent qw(Rose::Object);
 
 use SL::Presenter;
-    require SL::Layout::ActionBar::Submit;
+require SL::Layout::ActionBar::Submit;
 
 use Rose::Object::MakeMethods::Generic (
   'scalar --get_set_init' => [ qw(id params text) ],
@@ -30,6 +30,8 @@ sub from_params {
   return SL::Layout::ActionBar::Submit->new(text => $text, params => \%params);
 }
 
+sub callable { 0 }
+
 # shortcut for presenter
 
 sub p {