X-Git-Url: http://wagnertech.de/gitweb/gitweb.cgi/kivitendo-erp.git/blobdiff_plain/d08c706c8c3790ff09c5c9c97541c7936e74e6c9..420cc628dce84d55be98be5f9987b13879c2010e:/SL/Controller/Helper/Sorted.pm

diff --git a/SL/Controller/Helper/Sorted.pm b/SL/Controller/Helper/Sorted.pm
index 8699f00c7..c9e577911 100644
--- a/SL/Controller/Helper/Sorted.pm
+++ b/SL/Controller/Helper/Sorted.pm
@@ -22,7 +22,7 @@ sub make_sorted {
   while (my ($column, $spec) = each %specs) {
     next if $column =~ m/^[A-Z_]+$/;
 
-    $spec = $specs{$column} = { title => $spec } if !ref $spec;
+    $spec = $specs{$column} = { title => $spec } if (ref($spec) || '') ne 'HASH';
 
     $spec->{model}        ||= $specs{MODEL};
     $spec->{model_column} ||= $column;