Some small improvements

cogs/reddit.py

@@ -2,23 +2,20 @@
 Fetch pictures from subreddits
 """
 
-# IMPORTS - external
-import discord
 from discord.ext import commands
 import random
 import praw
 
-# IMPORTS - internal
 from __main__ import REDDIT_CLIENT_ID
 from __main__ import REDDIT_CLIENT_SECRET
 from __main__ import REDDIT_CLIENT_USERAGENT
 
-# COG INIT
+
 class Reddit(commands.Cog):
     def __init__(self, bot):
         self.bot = bot
 
-# COG BODY
+
     @commands.command(name="reddit")
     async def reddit(self, ctx, sub: str):
         """
@@ -37,6 +34,6 @@ class Reddit(commands.Cog):
         await ctx.send(f"> '{post.title}' by {post.author.name}")
         await ctx.send(post.url)
 
-# COG ENDING
+
 def setup(bot):
     bot.add_cog(Reddit(bot))