From b5786a65029e9d55d5465a0237c55539e8eb0361 Mon Sep 17 00:00:00 2001
From: Daniil Gentili <daniil@daniil.it>
Date: Thu, 11 Jul 2019 17:07:38 +0200
Subject: [PATCH] RPC error description fetching bugfix

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

diff --git a/src/danog/MadelineProto/RPCErrorException.php b/src/danog/MadelineProto/RPCErrorException.php
index d7f27a12..c75e2517 100644
--- a/src/danog/MadelineProto/RPCErrorException.php
+++ b/src/danog/MadelineProto/RPCErrorException.php
@@ -88,7 +88,7 @@ class RPCErrorException extends \Exception
             || $code === 500
         ) {
             $res = json_decode(@file_get_contents('https://rpc.pwrtelegram.xyz/?method='.$method.'&code='.$code.'&error='.$error), true);
-            if (isset($res['ok']) && $res['ok']) {
+            if (isset($res['ok']) && $res['ok'] && isset($res['result'])) {
                 $description = $res['result'];
 
                 self::$descriptions[$error] = $description;