X-Git-Url: http://wagnertech.de/gitweb/gitweb.cgi/mfinanz.git/blobdiff_plain/968894aa36a9c5c5bcfdb972ce6d78d8dea19fcb..846c2f9e3408dd50da26fd888e983ce3ac056f43:/SL/DB/Part.pm

diff --git a/SL/DB/Part.pm b/SL/DB/Part.pm
index 952bce278..1ef2c1b68 100644
--- a/SL/DB/Part.pm
+++ b/SL/DB/Part.pm
@@ -55,7 +55,7 @@ __PACKAGE__->before_save('_before_save_set_partnumber');
 sub _before_save_set_partnumber {
   my ($self) = @_;
 
-  $self->create_trans_number if $self->partnumber eq '';
+  $self->create_trans_number if !$self->partnumber;
   return 1;
 }