Only check for WS after operator when RValue exists

martin-helmich · Dec 7, 2016 · 0bb65bd · 0bb65bd
1 parent 893700d
commit 0bb65bd
Showing 1 changed file with 1 addition and 1 deletion.
diff --git 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(),