From 0bb65bda7fd2422bfa704e5d8031ce7eb9884a31 Mon Sep 17 00:00:00 2001
From: Martin Helmich <kontakt@martin-helmich.de>
Date: Wed, 7 Dec 2016 17:53:07 +0100
Subject: [PATCH] Only check for WS after operator when RValue exists

---
 .../TypoScriptLint/Linter/Sniff/OperatorWhitespaceSniff.php     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Helmich/TypoScriptLint/Linter/Sniff/OperatorWhitespaceSniff.php b/src/Helmich/TypoScriptLint/Linter/Sniff/OperatorWhitespaceSniff.php
index 126c587..3b0ce68 100644
--- a/src/Helmich/TypoScriptLint/Linter/Sniff/OperatorWhitespaceSniff.php
+++ b/src/Helmich/TypoScriptLint/Linter/Sniff/OperatorWhitespaceSniff.php
@@ -58,7 +58,7 @@ public function sniff(array $tokens, File $file, LinterConfiguration $configurat
                 // Scan forward until we find the actual operator
                 for ($j = 0; $j < $count && !self::isOperator($tokensInLine[$j]); $j ++);
 
-                if (isset($tokensInLine[$j + 1]) && self::isBinaryOperator($tokensInLine[$j])) {
+                if (isset($tokensInLine[$j + 1]) && isset($tokensInLine[$j + 2]) && self::isBinaryOperator($tokensInLine[$j])) {
                     if (!self::isWhitespace($tokensInLine[$j + 1])) {
                         $file->addWarning(new Warning(
                             $tokensInLine[$j]->getLine(),