修改灰度咨询500错误

@@ -219,15 +219,19 @@ const _getRelatedData = (idList) => {
 
         if (result && result.code === 200) {
 
+
             _.forEach(result.data.product_list, function(data) {
 
-                productList.push({
-                    name: data.product_name,
-                    price: data.sales_price,
-                    productId: data.product_id,
-                    cnAlphabet: data.cn_alphabet,
-                    productSkn: data.product_skn
-                });
+                if(data){
+                    productList.push({
+                        name: data.product_name,
+                        price: data.sales_price,
+                        productId: data.product_id,
+                        cnAlphabet: data.cn_alphabet,
+                        productSkn: data.product_skn
+                    });
+                }
+
             });
 
             return productList;