From f28b428ae856d08badfc1d9408b87983548eb7e9 Mon Sep 17 00:00:00 2001
From: Thomas Heck <theck@linet-services.de>
Date: Mon, 19 Nov 2012 16:04:53 +0100
Subject: [PATCH] Parameter "empty_label" von L.select_tag nicht als
 HTML-Attribut ausgeben.

---
 SL/Template/Plugin/L.pm | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/SL/Template/Plugin/L.pm b/SL/Template/Plugin/L.pm
index c25941cbc..742d7db15 100644
--- a/SL/Template/Plugin/L.pm
+++ b/SL/Template/Plugin/L.pm
@@ -111,6 +111,8 @@ sub select_tag {
   my $title_sub       = delete($attributes{title_sub});
   my $default_sub     = delete($attributes{default_sub});
 
+  my $with_empty      = delete($attributes{with_empty});
+  my $empty_title     = delete($attributes{empty_title});
 
   my %selected;
 
@@ -128,8 +130,8 @@ sub select_tag {
 
   my @options;
 
-  if ( delete($attributes{with_empty}) ) {
-    push(@options, [undef, $attributes{empty_title} || '']);
+  if ( $with_empty ) {
+    push(@options, [undef, $empty_title || '']);
   }
 
   my $normalize_entry = sub {
-- 
2.20.1