From 20576aace01f0cdff60221c1d58032fbfc189050 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Sven=20Sch=C3=B6ling?= <s.schoeling@linet-services.de>
Date: Fri, 12 Jul 2013 15:20:36 +0200
Subject: [PATCH] Partpicker: Nicht kaputtgehen ohne default part.

---
 SL/Presenter/Part.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/SL/Presenter/Part.pm b/SL/Presenter/Part.pm
index 599d09356..fff9f5ee7 100644
--- a/SL/Presenter/Part.pm
+++ b/SL/Presenter/Part.pm
@@ -10,7 +10,7 @@ our @EXPORT = qw(part_picker);
 sub part_picker {
   my ($self, $name, $value, %params) = @_;
 
-  $value = SL::DB::Manager::Part->find_by(id => $value) if !ref $value;
+  $value = SL::DB::Manager::Part->find_by(id => $value) if $value && !ref $value;
   my $id = delete($params{id}) || $self->name_to_id($name);
 
   my $ret =
-- 
2.20.1