From ddaaf1ddfa1ab9351101a2dda89f3ba763ebd1a2 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Sven=20Sch=C3=B6ling?= <s.schoeling@linet-services.de>
Date: Fri, 11 Oct 2013 14:09:35 +0200
Subject: [PATCH] L.select_tag muss auch ohne .as_list vmethod mit 1-Element
 Listen kalr kommen

behebt #2376
---
 SL/Presenter/Tag.pm | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/SL/Presenter/Tag.pm b/SL/Presenter/Tag.pm
index 43591e5de..924ab8b57 100644
--- a/SL/Presenter/Tag.pm
+++ b/SL/Presenter/Tag.pm
@@ -146,6 +146,10 @@ sub select_tag {
   my $list_to_code = sub {
     my ($sub_collection) = @_;
 
+    if ('ARRAY' ne ref $sub_collection) {
+      $sub_collection = [ $sub_collection ];
+    }
+
     my @options;
     foreach my $entry ( @{ $sub_collection } ) {
       my $value;
-- 
2.20.1