PriceSources: discount_from_source analog zu price_from_source implemeniert.

[mfinanz.git] / SL / PriceSource / Pricegroup.pm

diff --git a/SL/PriceSource/Pricegroup.pm b/SL/PriceSource/Pricegroup.pm
index 2a8adae13395a5beae6668ea4994f16ffae974e3..6408300b13a4de5d1260cb768c69207ea89a8d00 100644 (file)
--- a/SL/PriceSource/Pricegroup.pm
+++ b/SL/PriceSource/Pricegroup.pm
@@ -44,6 +44,8 @@ sub price_from_source {
   return $self->make_price($price);
 }
 
+sub discount_from_source { }
+
 sub best_price {
   my ($self, %params) = @_;