From e81efe40ef7fa9dbf4f5785f8d775b8398385aee Mon Sep 17 00:00:00 2001
From: =?utf8?q?Sven=20Sch=C3=B6ling?= <s.schoeling@linet-services.de>
Date: Mon, 4 Apr 2011 18:18:46 +0200
Subject: [PATCH] Ein strict Problem beheben.

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

diff --git a/SL/Template/OpenDocument.pm b/SL/Template/OpenDocument.pm
index 552bc2f42..88b4cffbf 100644
--- a/SL/Template/OpenDocument.pm
+++ b/SL/Template/OpenDocument.pm
@@ -37,7 +37,7 @@ sub parse_foreach {
 
   my $ary = $self->_get_loop_variable($var, 1, @indices);
 
-  for (my $i = 0; $i < scalar(@{$ary}); $i++) {
+  for (my $i = 0; $i < scalar(@{$ary || []}); $i++) {
     $form->{"__first__"} = $i == 0;
     $form->{"__last__"} = ($i + 1) == scalar(@{$ary});
     $form->{"__odd__"} = (($i + 1) % 2) == 1;
-- 
2.20.1