Do not save create taxes with empty names

2019-07-09 15:26:07 -03:00 · 2019-07-09 15:26:07 -03:00 · 6c0ef10016
parent 56240c9633
commit 6c0ef10016
1 changed files with 4 additions and 0 deletions
--- a/includes/class-wc-tax.php
+++ b/includes/class-wc-tax.php
@ -763,6 +763,10 @@ class WC_Tax {
 	public static function create_tax_class( $name, $slug = '' ) {
 		global $wpdb;

+		if ( empty( $name ) ) {
+			return new WP_Error( 'tax_class_invalid_name', __( 'Tax class requires a valid name', 'woocommerce' ) );
+		}
+
 		$existing       = self::get_tax_classes();
 		$existing_slugs = self::get_tax_class_slugs();