[FIX] point_of_sale: use the same paymentlines for printer- and webreceipt

addons/point_of_sale/static/src/js/screens.js

@@ -1370,6 +1370,7 @@ var ReceiptScreenWidget = ScreenWidget.extend({
             pos:     this.pos,
             order:   this.pos.get_order(),
             receipt: this.pos.get_order().export_for_printing(),
+            paymentlines: this.pos.get_order().get_paymentlines()
         };
         var receipt = QWeb.render('XmlReceipt',env);
 

addons/point_of_sale/static/src/xml/pos.xml

@@ -764,10 +764,10 @@
 
             <!-- Payment Lines -->
 
-            <t t-foreach='receipt.paymentlines' t-as='line'>
+            <t t-foreach='paymentlines' t-as='line'>
                 <line>
-                    <left><t t-esc='line.journal' /></left>
-                    <right><value><t t-esc='line.amount'/></value></right>
+                    <left><t t-esc='line.name' /></left>
+                    <right><value><t t-esc='line.get_amount()'/></value></right>
                 </line>
             </t>
             <br/>