From 1451f790a01bf9b42c9e364d75cff4560f988a76 Mon Sep 17 00:00:00 2001
From: Merlintor <merlinfuchs2001@gmail.com>
Date: Sun, 26 Jan 2020 14:43:10 +0100
Subject: [PATCH] Explicitly check for guild object

---
 discord/message.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/discord/message.py b/discord/message.py
index 62585735f..fb5f5d041 100644
--- a/discord/message.py
+++ b/discord/message.py
@@ -41,6 +41,7 @@ from .member import Member
 from .flags import MessageFlags
 from .file import File
 from .utils import escape_mentions
+from .guild import Guild
 
 
 class Attachment:
@@ -441,7 +442,7 @@ class Message:
 
     def _handle_author(self, author):
         self.author = self._state.store_user(author)
-        if self.guild is not None:
+        if isinstance(self.guild, Guild):
             found = self.guild.get_member(self.author.id)
             if found is not None:
                 self.author = found