X-Git-Url: http://wagnertech.de/git?a=blobdiff_plain;f=SL%2FController%2FHelper%2FGetModels%2FSorted.pm;h=3b03e04f7b25dd3a6b14a443e75ca056e5d0a8ff;hb=17384c044b465c262772eb9737ea298069c4d826;hp=216215efae9942040191075448acce136da3e6f6;hpb=911756998b29079f7f566c6ef70b938f03a5dbb3;p=kivitendo-erp.git

diff --git a/SL/Controller/Helper/GetModels/Sorted.pm b/SL/Controller/Helper/GetModels/Sorted.pm
index 216215efa..3b03e04f7 100644
--- a/SL/Controller/Helper/GetModels/Sorted.pm
+++ b/SL/Controller/Helper/GetModels/Sorted.pm
@@ -76,6 +76,12 @@ sub finalize {
   my %sort_params     = $self->read_params;
   my $sort_spec       = $self->specs->{ $sort_params{sort_by} };
 
+  if (!$sort_spec) {
+    no warnings 'once';
+    $::lxdebug->show_backtrace(1);
+    die "Unknown sort spec '$sort_params{sort_by}'";
+  }
+
   $params{sort_by}    = "SL::DB::Manager::$sort_spec->{model}"->make_sort_string(sort_by => $sort_spec->{model_column}, sort_dir => $sort_params{sort_dir});
 
   %params;