Lieferplan: Ohne Filter nicht abstürzen.

diff --git a/SL/Controller/DeliveryPlan.pm b/SL/Controller/DeliveryPlan.pm
index f9a30ca8a8729f998061df84863d06e92251d4a1..e280a1b99aaef7e2af9aa03b7983344951b801f0 100644 (file)
--- a/SL/Controller/DeliveryPlan.pm
+++ b/SL/Controller/DeliveryPlan.pm
@@ -216,7 +216,7 @@ sub list_objects {
 sub make_filter_summary {
   my ($self) = @_;
 
-  my $filter = $::form->{filter};
+  my $filter = $::form->{filter} || {};
   my @filter_strings;
 
   my @filters = (