bug fix

git-svn-id: https://plugins.svn.wordpress.org/persian-woocommerce/trunk@987114 b8457f37-d9ea-0310-8a92-e5e31aec5664
version 1.5

git-svn-id: https://plugins.svn.wordpress.org/persian-woocommerce/trunk@987120 b8457f37-d9ea-0310-8a92-e5e31aec5664