From 8fce025436cffd1f28b710e258069135a59fd4fc Mon Sep 17 00:00:00 2001
From: =?utf8?q?Sven=20Sch=C3=B6ling?= <s.schoeling@linet-services.de>
Date: Thu, 11 Sep 2014 17:05:50 +0200
Subject: [PATCH] PriceRule: Fehler vermeiden wenn noch keine Preisregeln
 angelegt sind.

---
 SL/DB/Manager/PriceRule.pm | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/SL/DB/Manager/PriceRule.pm b/SL/DB/Manager/PriceRule.pm
index 09e588b88..a3eeaff99 100644
--- a/SL/DB/Manager/PriceRule.pm
+++ b/SL/DB/Manager/PriceRule.pm
@@ -50,6 +50,8 @@ sub get_all_matching {
   my ($query, @values) = $self->get_matching_filter(%params);
   my @ids = selectall_ids($::form, $::form->get_standard_dbh, $query, 0, @values);
 
+  return [] unless @ids;
+
   $self->get_all(query => [ id => \@ids ]);
 }
 
-- 
2.20.1