From 809de69ac7551801c0f62ba5b116ddd8424c1b29 Mon Sep 17 00:00:00 2001
From: aikaterna <20862007+aikaterna@users.noreply.github.com>
Date: Wed, 29 Jan 2020 08:54:45 -0800
Subject: [PATCH] [Timezone] Add catch for no user

---
 timezone/timezone.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/timezone/timezone.py b/timezone/timezone.py
index 07bc348..aaf3404 100644
--- a/timezone/timezone.py
+++ b/timezone/timezone.py
@@ -145,6 +145,9 @@ class Timezone(commands.Cog):
     @time.command()
     async def compare(self, ctx, user: discord.Member = None):
         """Compare your saved timezone with another user's timezone."""
+        if not user:
+            return await ctx.send_help()
+
         usertime = await self.config.user(ctx.message.author).usertime()
         othertime = await self.config.user(user).usertime()