ActionBar: leere ComboBoxen gar nicht anzeigen

[mfinanz.git] / SL / Layout / ActionBar / ComboBox.pm

diff --git a/SL/Layout/ActionBar/ComboBox.pm b/SL/Layout/ActionBar/ComboBox.pm
index 555ae69b2f0810d6f8600e826e4d1c4caad06c3d..0ff0bc10d88c88bdb211d7274dc7ef3d25f796fa 100644 (file)
--- a/SL/Layout/ActionBar/ComboBox.pm
+++ b/SL/Layout/ActionBar/ComboBox.pm
@@ -4,6 +4,7 @@ use strict;
 use parent qw(SL::Layout::ActionBar::Action);
 
 use JSON;
+use List::MoreUtils qw(none);
 
 use Rose::Object::MakeMethods::Generic (
   'scalar --get_set_init' => [ qw(actions) ],
@@ -21,6 +22,7 @@ sub from_params {
 sub render {
   my ($first, @rest) = @{ $_[0]->actions };
 
+  return                if none { $_->callable } @{ $_[0]->actions };
   return $first->render if !@rest;
 
   $_[0]->p->html_tag('div',