X-Git-Url: http://wagnertech.de/gitweb/gitweb.cgi/mfinanz.git/blobdiff_plain/fa7fc7eeb3ca718914affee06c0629a08d571288..7bc44f0f59f35d7d3b555e98ff9bb61c8ffbea0b:/SL/DB/CustomVariable.pm

diff --git a/SL/DB/CustomVariable.pm b/SL/DB/CustomVariable.pm
index 7e6b50080..560a2de6f 100644
--- a/SL/DB/CustomVariable.pm
+++ b/SL/DB/CustomVariable.pm
@@ -64,17 +64,17 @@ sub value {
     require SL::DB::Customer;
 
     my $id = int($self->number_value);
-    return $id ? SL::DB::Customer->new(id => $id)->load() : 0;
+    return $id ? SL::DB::Customer->new(id => $id)->load() : undef;
   } elsif ( $type eq 'vendor' ) {
     require SL::DB::Vendor;
 
     my $id = int($self->number_value);
-    return $id ? SL::DB::Vendor->new(id => $id)->load() : 0;
+    return $id ? SL::DB::Vendor->new(id => $id)->load() : undef;
   } elsif ( $type eq 'part' ) {
     require SL::DB::Part;
 
     my $id = int($self->number_value);
-    return $id ? SL::DB::Part->new(id => $id)->load() : 0;
+    return $id ? SL::DB::Part->new(id => $id)->load() : undef;
   }
 
   goto &text_value; # text, textfield, date and select
@@ -103,7 +103,8 @@ sub value_as_text {
     require SL::DB::Vendor;
 
     my $id = int($self->number_value);
-    return $id ? SL::DB::Vendor->new(id => $id)->load() : 0;
+    my $vendor =  $id ? SL::DB::Vendor->new(id => $id)->load() : 0;
+    return $vendor ? $vendor->name : '';
   } elsif ( $type eq 'part' ) {
     require SL::DB::Part;