[FIX] pos_restaurant: changed unit caused issue on splitting

Commit 0fd51c2e6 changed the unit rounding from units from 1 to 0.001,
it was done mainly because it's the default unit and in the interface we
see quantities with 3 decimals after the floating point, so people might
expect to be able to set floating point quantities.

This change caused an issue when splitting a bill in the pos restaurant,
instead of a click being a piece of the product, it was 0.001 part of a
product.

This fix overrides the rounding of units in this case.

closes #6780
opw-639865

1 files changed, 1 insertions, 1 deletions

diff --git a/addons/pos_restaurant/static/src/js/splitbill.js b/addons/pos_restaurant/static/src/js/splitbill.js
index 81591ccc589..ee55402c835 100644
--- a/addons/pos_restaurant/static/src/js/splitbill.js
+++ b/addons/pos_restaurant/static/src/js/splitbill.js
@@ -45,7 +45,7 @@ function openerp_restaurant_splitbill(instance, module){
                 }
             }else{
                 if( split.quantity < line.get_quantity()){
-                    split.quantity += line.get_unit().rounding;
+                    split.quantity += line.get_unit().is_unit ? 1 : line.get_unit().rounding;
                     if(split.quantity > line.get_quantity()){
                         split.quantity = line.get_quantity();
                     }