From 874c9d78dc304bb02ce1ef47f41bf2ad29add04d Mon Sep 17 00:00:00 2001
From: Jean-Bernard Valentaten <j.valentaten@techdivision.com>
Date: Tue, 17 Sep 2019 12:54:17 +0200
Subject: [PATCH] MC-19366: Fixes code style issue

---
 Magento2/Sniffs/GraphQL/AbstractGraphQLSniff.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Magento2/Sniffs/GraphQL/AbstractGraphQLSniff.php b/Magento2/Sniffs/GraphQL/AbstractGraphQLSniff.php
index d15ff43a..2c0448f0 100644
--- a/Magento2/Sniffs/GraphQL/AbstractGraphQLSniff.php
+++ b/Magento2/Sniffs/GraphQL/AbstractGraphQLSniff.php
@@ -56,7 +56,7 @@ protected function seekEndOfDirective(array $tokens, $startPointer)
 
         if ($tokens[$startPointer]['code'] === T_DOC_COMMENT_TAG) {
             //advance to next token
-            $endPointer += 1;
+            ++$endPointer;
 
             //if next token is an opening parenthesis, we consume everything up to the closing parenthesis
             if ($tokens[$endPointer + 1]['code'] === T_OPEN_PARENTHESIS) {