From 8bed7b4aaea63429a423aea890a68814a916b745 Mon Sep 17 00:00:00 2001
From: Nicolai Czempin <nicolai.czempin@gmail.com>
Date: Tue, 4 Apr 2017 17:45:58 +0200
Subject: [PATCH] Actually return the generated moves

---
 gym_tic_tac_toe/envs/tic_tac_toe_env.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/gym_tic_tac_toe/envs/tic_tac_toe_env.py b/gym_tic_tac_toe/envs/tic_tac_toe_env.py
index 5c374aa..4406f35 100644
--- a/gym_tic_tac_toe/envs/tic_tac_toe_env.py
+++ b/gym_tic_tac_toe/envs/tic_tac_toe_env.py
@@ -55,8 +55,10 @@ class TicTacToeEnv(gym.Env):
     def move_generator(self):
         moves = []
         for i in range (9):
+            
             if (self.state['board'][i]== 0):
                 p = self.state['on_move']
                 m = [p, i]
                 moves.append(m)
+        return moves