From 0b8b24545c98eb4cf22bda155d0e7efbf2bdcdb7 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Sven=20Sch=C3=B6ling?= <s.schoeling@linet-services.de>
Date: Fri, 29 May 2015 15:37:09 +0200
Subject: [PATCH] =?utf8?q?Locale:=20Bei=20parase=5Fdate=5Fstring=20undef?=
 =?utf8?q?=20sofort=20undef=20zur=C3=BCckgeben.?=
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---
 SL/Locale.pm | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/SL/Locale.pm b/SL/Locale.pm
index 4cbef1684..d1d9f04b4 100644
--- a/SL/Locale.pm
+++ b/SL/Locale.pm
@@ -376,6 +376,8 @@ sub parse_date {
 sub parse_date_to_object {
   my ($self, $string, %params) = @_;
 
+  return undef if !defined $string;
+
   $params{dateformat}        ||= $::myconfig{dateformat}   || 'yy-mm-dd';
   $params{numberformat}      ||= $::myconfig{numberformat} || '1,000.00';
   my $num_separator            = $params{numberformat} =~ m{,\d+$} ? ',' : '.';
-- 
2.20.1