Merge branch 'patch-1' of https://github.com/thiemowmde/PHP_CodeSniffer

squizlabs · Sep 21, 2020 · e8bdb51 · e8bdb51
2 parents d185d58 + fd107c9
commit e8bdb51
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/Standards/Squiz/Sniffs/Strings/ConcatenationSpacingSniff.php b/src/Standards/Squiz/Sniffs/Strings/ConcatenationSpacingSniff.php
@@ -55,6 +55,10 @@ public function register()
     public function process(File $phpcsFile, $stackPtr)
     {
         $tokens = $phpcsFile->getTokens();
+        if (isset($tokens[($stackPtr + 2)]) === false) {
+            // Syntax error or live coding, bow out.
+            return;
+        }
 
         $ignoreBefore = false;
         $prev         = $phpcsFile->findPrevious(Tokens::$emptyTokens, ($stackPtr - 1), null, true);