X-Git-Url: http://wagnertech.de/git?a=blobdiff_plain;f=SL%2FPriceSource%2FCustomer.pm;h=fe67d9128835ec63ac23add5e64f81c0a4d76527;hb=958b82d600cebec78ff208257b1fd348ee0439bf;hp=c0cfbc09a86b083373545412b40c0a5f238bd7b1;hpb=e1c3b6b77d4407069cb09897a9e79cd8686e41bf;p=kivitendo-erp.git

diff --git a/SL/PriceSource/Customer.pm b/SL/PriceSource/Customer.pm
index c0cfbc09a..fe67d9128 100644
--- a/SL/PriceSource/Customer.pm
+++ b/SL/PriceSource/Customer.pm
@@ -43,7 +43,7 @@ sub discount_from_source {
     )
   }
 
-  if (!$self->record->customer) {
+  if (!$self->record->can('customer') || !$self->record->customer) {
     return SL::PriceSource::Discount->new(
       discount     => $customer->discount,
       spec         => $customer->id,
@@ -59,7 +59,7 @@ sub discount_from_source {
       spec         => $customer->id,
       description  => t8('Customer Discount'),
       price_source => $self,
-      invalid      => t8('This discount is only valid for customer #1', $customer->full_description),
+      invalid      => t8('This discount is only valid for customer #1', $customer->displayable_name),
     )
   }