From 9e31aad96daacfa2302e2af748e60da0891f39c9 Mon Sep 17 00:00:00 2001
From: Gnome <david2005thomas@gmail.com>
Date: Thu, 7 Oct 2021 17:34:29 +0100
Subject: [PATCH] Fix code style issues with Black

---
 discord/ext/commands/bot.py    | 2 +-
 discord/ext/commands/core.py   | 4 +++-
 discord/ext/commands/errors.py | 2 +-
 discord/http.py                | 4 ++--
 4 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/discord/ext/commands/bot.py b/discord/ext/commands/bot.py
index e2a91b19..3b97e1ee 100644
--- a/discord/ext/commands/bot.py
+++ b/discord/ext/commands/bot.py
@@ -122,7 +122,7 @@ class _FakeSlashMessage(discord.PartialMessage):
     def mentions(self) -> List[Union[discord.Member, discord.User]]:
         client = self._state._get_client()
         if self.guild:
-            ensure_user = lambda id: self.guild.get_member(id) or client.get_user(id) # type: ignore
+            ensure_user = lambda id: self.guild.get_member(id) or client.get_user(id)  # type: ignore
         else:
             ensure_user = client.get_user
 
diff --git a/discord/ext/commands/core.py b/discord/ext/commands/core.py
index 178b252e..9650bd6f 100644
--- a/discord/ext/commands/core.py
+++ b/discord/ext/commands/core.py
@@ -1694,7 +1694,9 @@ class Group(GroupMixin[CogT], Command[CogT, P, T]):
             "name": self.name,
             "type": int(not (nested - 1)) + 1,
             "description": self.short_doc or "no description",
-            "options": [cmd.to_application_command(nested=nested + 1) for cmd in sorted(self.commands, key=lambda x: x.name)],
+            "options": [
+                cmd.to_application_command(nested=nested + 1) for cmd in sorted(self.commands, key=lambda x: x.name)
+            ],
         }
 
 
diff --git a/discord/ext/commands/errors.py b/discord/ext/commands/errors.py
index c8dde033..25162925 100644
--- a/discord/ext/commands/errors.py
+++ b/discord/ext/commands/errors.py
@@ -455,7 +455,7 @@ class BadInviteArgument(BadArgument):
     This inherits from :exc:`BadArgument`
 
     .. versionadded:: 1.5
-    
+
     Attributes
     -----------
     argument: :class:`str`
diff --git a/discord/http.py b/discord/http.py
index e7a623d2..3fef633c 100644
--- a/discord/http.py
+++ b/discord/http.py
@@ -188,8 +188,8 @@ class HTTPClient:
         self.proxy_auth: Optional[aiohttp.BasicAuth] = proxy_auth
         self.use_clock: bool = not unsync_clock
 
-        user_agent = "DiscordBot (https://github.com/iDevision/enhanced-discord.py {0}) Python/{1[0]}.{1[1]} aiohttp/{2}"
-        self.user_agent: str = user_agent.format(__version__, sys.version_info, aiohttp.__version__)
+        u_agent = "DiscordBot (https://github.com/iDevision/enhanced-discord.py {0}) Python/{1[0]}.{1[1]} aiohttp/{2}"
+        self.user_agent: str = u_agent.format(__version__, sys.version_info, aiohttp.__version__)
 
     def recreate(self) -> None:
         if self.__session.closed: