MAGETWO-71515: Special/lowest price in child of a Configurable Product causes the entire product to show that price

Author: Dmytro Voskoboinikov

app/code/Magento/Swatches/view/frontend/web/js/swatch-renderer.js

@@ -268,8 +268,11 @@ define([
             // tier prise selectors start
             tierPriceTemplateSelector: '#tier-prices-template',
             tierPriceBlockSelector: '[data-role="tier-price-block"]',
-            tierPriceTemplate: ''
+            tierPriceTemplate: '',
             // tier prise selectors end
+
+            // A price label selector
+            normalPriceLabelSelector: '.normal-price .price-label'
         },
 
         /**
@@ -924,6 +927,14 @@ define([
             } else {
                 $(this.options.tierPriceBlockSelector).hide();
             }
+
+            $(this.options.normalPriceLabelSelector).hide();
+
+            _.each($('.' + this.options.classes.attributeOptionsWrapper), function (element) {
+                if ($(element).find('.' + this.options.classes.optionClass + '.selected').length === 0) {
+                    $(this.options.normalPriceLabelSelector).show();
+                }
+            }.bind(this));
         },
 
         /**