Fix some linting issues

2 files changed, 6 insertions, 5 deletions

diff --git a/bot.py b/bot.py
index 7b6e925..bf27e58 100644
--- a/bot.py
+++ b/bot.py
@@ -1,4 +1,5 @@
 from os import getenv
+import sys
 
 import asyncio
 from commands import answer, await_n, bot_commands
@@ -64,7 +65,7 @@ class Cupido(commands.Bot):
     def get_pair_channels_no_cache(self, ctx, meta_channel):
         return sorted((channel for channel in ctx.guild.voice_channels
                        if channel.category == meta_channel
-                          and channel.name.isdigit()),
+                       and channel.name.isdigit()),
                       key=lambda c: c.name)
 
     def get_pair_channels(self, ctx, meta_channel):
@@ -104,7 +105,7 @@ def main():
     token = getenv(config.TOKEN_ENV_VAR)
     if token is None:
         print('error: no token was given')
-        exit(1)
+        sys.exit(1)
     bot = Cupido(activity=discord.Game(name=config.GAME_STATUS), command_prefix=config.COMMAND_PREFIX, case_insensitive=True)
     bot.remove_command('help')
     for cmd in bot_commands:
diff --git a/commands.py b/commands.py
index 916b4ad..5bef7fa 100644
--- a/commands.py
+++ b/commands.py
@@ -60,7 +60,7 @@ async def shuffle(ctx: commands.Context, channel_size=2):
     if not members:
         await answer(ctx, 'error: nobody wants to get shuffeled :(')
         return False
-    elif len(members) < channel_size:
+    if len(members) < channel_size:
         await answer(ctx, f'error: you are too few people ({len(members)}). Group size is {channel_size}')
         return False
     # round up the quotient between the member count and the channel size
@@ -104,13 +104,13 @@ async def loop_cycle(ctx, t):
 
 @commands.command(
     help=f'repeat "shuffle" and "stop" <n> (default: {config.DEFAULT_LOOP_COUNT}) times and <t>'
-f' (default: {config.DEFAULT_LOOP_TIME}) seconds',
+         f' (default: {config.DEFAULT_LOOP_TIME}) seconds',
     aliases=('repeat', 'shuffleloop'))
 async def loop(ctx: commands.Context, n=config.DEFAULT_LOOP_COUNT, t=config.DEFAULT_LOOP_TIME):
     try:
         n, t = int(n), int(t)
     except ValueError:
-        await answer(ctx, f'error: expecting positive integer arguments for <n> and <t> (e.g. "loop 5 60" to repeat 5 times)')
+        await answer(ctx, 'error: expecting positive integer arguments for <n> and <t> (e.g. "loop 5 60" to repeat 5 times)')
         return
     await answer(ctx, f'error: repeat shuffling {n} times and each {t} seconds')
     for _ in range(n):