From 471c3fc5346997c78b77d0b3a364053bd01cfb9c Mon Sep 17 00:00:00 2001
From: Daniil Gentili <daniil@daniil.it>
Date: Thu, 13 Jun 2019 17:56:46 +0200
Subject: [PATCH] Workaround

---
 docs                                | 2 +-
 src/danog/MadelineProto/MTProto.php | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/docs b/docs
index dc05dc5c..d9adbbb2 160000
--- a/docs
+++ b/docs
@@ -1 +1 @@
-Subproject commit dc05dc5cebfcec90ac7851928c522a4d635dbab6
+Subproject commit d9adbbb25c3edb2bd076500562040249742644a4
diff --git a/src/danog/MadelineProto/MTProto.php b/src/danog/MadelineProto/MTProto.php
index 8c682659..8a4de981 100644
--- a/src/danog/MadelineProto/MTProto.php
+++ b/src/danog/MadelineProto/MTProto.php
@@ -237,7 +237,7 @@ class MTProto extends AsyncConstruct implements TLCallback
     {
         if ($file === null) $file = basename(debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS, 1)[0]['file'], '.php');
 
-        return $this->logger->logger($param, $level, $file);
+        return isset($this->logger) ? $this->logger->logger($param, $level, $file) : Logger::$default->logger($param, $level, $file);
     }
     public function isAltervista()
     {