From 52806a35eedf7fdc56bbf1994a9ff6ecb8e29908 Mon Sep 17 00:00:00 2001
From: Matt-Yorkley <9029026+Matt-Yorkley@users.noreply.github.com>
Date: Tue, 13 Jun 2023 18:51:57 +0100
Subject: [PATCH] Fix Rubocop complaint

---
 app/controllers/split_checkout_controller.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/controllers/split_checkout_controller.rb b/app/controllers/split_checkout_controller.rb
index aa27cfbfcb..c7396b39dd 100644
--- a/app/controllers/split_checkout_controller.rb
+++ b/app/controllers/split_checkout_controller.rb
@@ -226,7 +226,7 @@ class SplitCheckoutController < ::BaseController
 
     adjustment = voucher.create_adjustment(voucher.code, @order)
 
-    if !adjustment.valid?
+    unless adjustment.valid?
       @order.errors.add(:voucher, I18n.t('split_checkout.errors.add_voucher_error'))
       adjustment.errors.each { |error| @order.errors.import(error) }
       return false