Solved unnecessary API call for get_variations and search_products

Author: sergioteula

amazon/paapi.py

@@ -286,6 +286,8 @@ def search_products(self, item_count=10, item_page=1, items_per_page=10, keyword
                             results.append(parse_product(item))
                             if len(results) >= item_count:
                                 break
+                        if len(response.search_result.items) < items_per_page:
+                            break
                 else:
                     break
                 if response.errors is not None:
@@ -373,6 +375,8 @@ def get_variations(self, asin, item_count=10, item_page=1, items_per_page=10, co
                             results.append(parse_product(item))
                             if len(results) >= item_count:
                                 break
+                        if len(response.variations_result.items) < items_per_page:
+                            break
                 else:
                     break
                 if response.errors is not None: