From baf1e8957f7f56fb46e849fff966e3490726097b Mon Sep 17 00:00:00 2001
From: Moritz Bunkus <m.bunkus@linet-services.de>
Date: Wed, 6 Mar 2013 10:34:42 +0100
Subject: [PATCH] Bei nicht gefundenen JavaScript-Dateien keine Links erzeugen

---
 SL/Layout/Base.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/SL/Layout/Base.pm b/SL/Layout/Base.pm
index de94ee054..bd08d8164 100644
--- a/SL/Layout/Base.pm
+++ b/SL/Layout/Base.pm
@@ -130,7 +130,7 @@ sub use_javascript {
 sub javascripts {
   my ($self) = @_;
 
-  return uniq map { $self->_find_javascript($_)  }
+  return uniq grep { $_ } map { $self->_find_javascript($_)  }
     map({ $_->javascripts } $self->sub_layouts), $self->use_javascript;
 }
 
-- 
2.20.1