From b15c637568f33b2600e822a5aff54a90ea02f91f Mon Sep 17 00:00:00 2001
From: ks129 <45097959+ks129@users.noreply.github.com>
Date: Thu, 9 Apr 2020 19:14:25 +0300
Subject: (TicTacToe): Added check that don't allow you to play against
 yourself to `tictactoe` command.

---
 bot/exts/evergreen/tic_tac_toe.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/bot/exts/evergreen/tic_tac_toe.py b/bot/exts/evergreen/tic_tac_toe.py
index e8aafa07..f1e0834b 100644
--- a/bot/exts/evergreen/tic_tac_toe.py
+++ b/bot/exts/evergreen/tic_tac_toe.py
@@ -206,6 +206,9 @@ class TicTacToe(Cog):
     @command(name="tictactoe", aliases=("ttt",))
     async def tic_tac_toe(self, ctx: Context, opponent: discord.User) -> None:
         """Tic Tac Toe game. Play agains friends. Use reactions to add your mark to field."""
+        if opponent == ctx.author:
+            await ctx.send("You can't play against yourself.")
+            return
         if not all(
             opponent not in (player.user for player in g.players) for g in ctx.cog.games if not g.over
         ):
-- 
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