From: Moritz Bunkus <m.bunkus@linet-services.de>
Date: Mon, 23 Feb 2015 09:08:31 +0000 (+0100)
Subject: PriceTaxCalculator: Belege ohne Positionen richtig verarbeiten können
X-Git-Tag: release-3.2.0~15
X-Git-Url: http://wagnertech.de/gitweb/gitweb.cgi/mfinanz.git/commitdiff_plain/f34953cad258ff91e1ce024309478c8c50882a87?ds=sidebyside

PriceTaxCalculator: Belege ohne Positionen richtig verarbeiten können
---

diff --git a/SL/DB/Helper/PriceTaxCalculator.pm b/SL/DB/Helper/PriceTaxCalculator.pm
index fca37f59b..44c651196 100644
--- a/SL/DB/Helper/PriceTaxCalculator.pm
+++ b/SL/DB/Helper/PriceTaxCalculator.pm
@@ -19,7 +19,7 @@ sub calculate_prices_and_taxes {
   require SL::DB::PriceFactor;
   require SL::DB::Unit;
 
-  SL::DB::Part->load_cached(map { $_->parts_id } @{ $self->items }) if @{ $self->items };
+  SL::DB::Part->load_cached(map { $_->parts_id } @{ $self->items }) if @{ $self->items || [] };
 
   my %units_by_name       = map { ( $_->name => $_ ) } @{ SL::DB::Manager::Unit->get_all        };
   my %price_factors_by_id = map { ( $_->id   => $_ ) } @{ SL::DB::Manager::PriceFactor->get_all };