woothemes/woocommerce — pull request #3411 by jprieton (2013-06-28 16:14:53+00:00)
Title: Hint on documentation of function get_product()

The hint actual says that return void, changed to WC_Product_Simple because $woocommerce->product_factory->get_product() returns WC_Product_Simple, this change is useful for IDEs autocomplete hints