Error token length mismatch in readResponse Webklex#400

Author: Webklex

CHANGELOG.md

@@ -6,7 +6,7 @@ Updates should follow the [Keep a CHANGELOG](http://keepachangelog.com/) princip
 
 ## [UNRELEASED]
 ### Fixed
-- NaN
+- Error token length mismatch in `ImapProtocol::readResponse` #400
 
 ### Added
 - NaN

src/Connection/Protocols/ImapProtocol.php

@@ -297,7 +297,7 @@ public function readResponse(Response $response, string $tag, bool $dontParse =
         $original = $tokens;
         if ($dontParse) {
             // First two chars are still needed for the response code
-            $tokens = [substr($tokens, 0, 2)];
+            $tokens = [trim(substr($tokens, 0, 3))];
         }
 
         $original = is_array($original)?$original : [$original];