Coupon user limit check fix

Fixes a where clause problem. Fixes woocommerce#17235 .
michaelrimbach · Oct 16, 2017 · 4c16aea · 4c16aea
1 parent a087f5f
commit 4c16aea
Showing 1 changed file with 5 additions and 3 deletions.
diff --git a/includes/class-wc-cart.php b/includes/class-wc-cart.php
@@ -1495,9 +1495,11 @@ public function check_customer_coupons( $posted ) {
 					$users_query = new WP_User_Query( array(
 						'fields'       => 'ID',
 						'meta_query'   => array(
-							'key'      => '_billing_email',
-							'value'    => $check_emails,
-							'compare'  => 'IN',
+							array(
+								'key'      => '_billing_email',
+								'value'    => $check_emails,
+								'compare'  => 'IN',
+							),
 						),
 					) );