fixed delete on !stop

bot.py

@@ -9,6 +9,7 @@ from config import *
 from requests import get
 from json import loads
 from os.path import isfile
+from os import listdir
 from os import rename, remove
 from youtube_dl import YoutubeDL
 from time import time
@@ -439,7 +440,7 @@ async def stop(ctx):
     global titleQue
     global downloadQue
     global playerServer
-    
+
     if (playerServer != ctx.message.guild.id):#check if the music bot runns on this server
         await ctx.message.channel.send("You can't stop the music bot on a different server.")
         return
@@ -472,7 +473,9 @@ async def checkForNextSong():#background task, that runns every seccond and chec
                 await player.disconnect()
                 player = None
                 playerServer = None#allow everyone to invite the music bot
-                remove("*.mp3")#delete all mp3 files
+                for files in listdir("."):#delete all mp3 files
+                    if files.endswith(".mp3"):
+                        remove(files)
             else:
                 playing = True#set playing to true and play the next file
                 player.play(discord.FFmpegPCMAudio(playerQue[0]))