Apply fixes from StyleCI

src/danog/MadelineProto/Exception.php

@@ -21,7 +21,7 @@ class Exception extends \Exception
         return $this->file === 'MadelineProto' ? $this->message : '\danog\MadelineProto\Exception'.($this->message !== '' ? ': ' : '').$this->message.' in '.$this->file.':'.$this->line.PHP_EOL.'TL Trace (YOU ABSOLUTELY MUST READ THE TEXT BELOW):'.PHP_EOL.$this->getTLTrace();
     }
 
-    public function __construct($message = null, $code = 0, Exception $previous = null, $file = null, $line = null)
+    public function __construct($message = null, $code = 0, self $previous = null, $file = null, $line = null)
     {
         $this->prettify_tl();
         if ($file !== null) {

src/danog/MadelineProto/MTProto.php

@@ -192,7 +192,6 @@ class MTProto
     private $emojis;
     private $postpone_updates = false;
 
-
     public function ___construct($settings = [])
     {
         // Parse settings

src/danog/MadelineProto/MTProtoTools/ResponseHandler.php

@@ -374,6 +374,7 @@ trait ResponseHandler
         if ($this->postpone_updates) {
             \danog\MadelineProto\Logger::log(['Postpone update handling'], \danog\MadelineProto\Logger::VERBOSE);
             $this->pending_updates[] = $updates;
+
             return false;
         }
         $this->handle_pending_updates();

src/danog/MadelineProto/Wrappers/DialogHandler.php

@@ -30,6 +30,7 @@ trait DialogHandler
         $peers = [];
 
         $this->postpone_updates = true;
+
         try {
             while ($this->dialog_params['count'] < $res['count']) {
                 \danog\MadelineProto\Logger::log([\danog\MadelineProto\Lang::$current_lang['getting_dialogs']]);