From 09dafc768bdb025a77ae6212e95f5b1b296b8f9e Mon Sep 17 00:00:00 2001
From: K900 <me@0upti.me>
Date: Wed, 31 Oct 2018 22:42:59 +0300
Subject: [PATCH] Fix file cache when using MemorySession

The previous version crashes as the arguments don't get unpacked correctly
---
 telethon/sessions/memory.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/telethon/sessions/memory.py b/telethon/sessions/memory.py
index c18bf51d..edd662af 100644
--- a/telethon/sessions/memory.py
+++ b/telethon/sessions/memory.py
@@ -235,6 +235,6 @@ class MemorySession(Session):
     def get_file(self, md5_digest, file_size, cls):
         key = (md5_digest, file_size, _SentFileType.from_type(cls))
         try:
-            return cls(self._files[key])
+            return cls(*self._files[key])
         except KeyError:
             return None