From 913b8e84bf176331eae6dd34756b6d6fc11bf828 Mon Sep 17 00:00:00 2001
From: Naveen giri <1naveengiri@gmail.com>
Date: Tue, 26 Feb 2019 18:31:34 +0530
Subject: [PATCH] Fix wpcs error and avoid unnecessary checks

---
 includes/class-wc-ajax.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/includes/class-wc-ajax.php b/includes/class-wc-ajax.php
index 086a381f9e6..89cda31924a 100644
--- a/includes/class-wc-ajax.php
+++ b/includes/class-wc-ajax.php
@@ -632,7 +632,7 @@ class WC_AJAX {
 			ob_start();
 			$attributes = $product->get_attributes( 'edit' );
 			$i          = -1;
-			if( isset( $data['attribute_names'] ) && !empty( $data['attribute_names'] ) ){
+			if( ! empty( $data['attribute_names'] ) ) {
 				foreach ( $data['attribute_names'] as $attribute_name ) {
 					$attribute = isset( $attributes[ sanitize_title( $attribute_name ) ] ) ? $attributes[ sanitize_title( $attribute_name ) ] : false;
 					if ( ! $attribute ) {