From 548b6be34e7c7e340c09383219153604493568d8 Mon Sep 17 00:00:00 2001
From: latypoff <latypoff@yandex.ru>
Date: Tue, 24 May 2022 17:35:32 +0600
Subject: [PATCH] Update ImapProtocol.php

This prevents from erase already parsed tokens.
---
 src/Connection/Protocols/ImapProtocol.php | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/Connection/Protocols/ImapProtocol.php b/src/Connection/Protocols/ImapProtocol.php
index b2949033..7c6e3429 100644
--- a/src/Connection/Protocols/ImapProtocol.php
+++ b/src/Connection/Protocols/ImapProtocol.php
@@ -585,7 +585,6 @@ public function fetch($items, $from, $to = null, $uid = IMAP::ST_UID) {
             if ($to === null && !is_array($from) && ($uid ? $tokens[2][$uidKey] != $from : $tokens[0] != $from)) {
                 continue;
             }
-            $data = "";
 
             // if we only want one item we return that one directly
             if (count($items) == 1) {
@@ -594,6 +593,7 @@ public function fetch($items, $from, $to = null, $uid = IMAP::ST_UID) {
                 } elseif ($uid && $tokens[2][2] == $items[0]) {
                     $data = $tokens[2][3];
                 } else {
+                    $expectedResponse = 0;
                     // maybe the server send an other field we didn't wanted
                     $count = count($tokens[2]);
                     // we start with 2, because 0 was already checked
@@ -602,8 +602,12 @@ public function fetch($items, $from, $to = null, $uid = IMAP::ST_UID) {
                             continue;
                         }
                         $data = $tokens[2][$i + 1];
+                        $expectedResponse = 1;
                         break;
                     }
+                    if (!$expectedResponse) {
+                        continue;
+                    }
                 }
             } else {
                 $data = [];