From e1100b3fc6c4284c1e93bcd21fd2184035c0f56d Mon Sep 17 00:00:00 2001
From: andrew-ld <43882924+andrew-ld@users.noreply.github.com>
Date: Mon, 12 Aug 2019 21:10:09 +0200
Subject: [PATCH] bugfix (#680)

---
 src/danog/MadelineProto/MTProtoTools/ReferenceDatabase.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/danog/MadelineProto/MTProtoTools/ReferenceDatabase.php b/src/danog/MadelineProto/MTProtoTools/ReferenceDatabase.php
index de5f6b8f..8e00b549 100644
--- a/src/danog/MadelineProto/MTProtoTools/ReferenceDatabase.php
+++ b/src/danog/MadelineProto/MTProtoTools/ReferenceDatabase.php
@@ -364,7 +364,7 @@ class ReferenceDatabase implements TLCallback
         $body = $data['body'];
         switch ($data['_']) {
             case 'photos.updateProfilePhoto':
-                $origin['max_id'] = $res['photo_id'];
+                $origin['max_id'] = $res['photo_id'] ?? 0;
                 $origin['offset'] = -1;
                 $origin['limit'] = 1;
                 $origin['user_id'] = $this->API->authorization['user']['id'];