From 0edfe15938b28cb3567a6e5130dc4412cab906ee Mon Sep 17 00:00:00 2001
From: Bob Nystrom <robert@stuffwithstuff.com>
Date: Sun, 3 Aug 2014 09:06:17 -0700
Subject: [PATCH] Fix bug in game loop.

---
 _posts/2014-07-15-a-turn-based-game-loop.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/_posts/2014-07-15-a-turn-based-game-loop.md b/_posts/2014-07-15-a-turn-based-game-loop.md
index 13b6e22..0faedd6 100644
--- a/_posts/2014-07-15-a-turn-based-game-loop.md
+++ b/_posts/2014-07-15-a-turn-based-game-loop.md
@@ -192,7 +192,7 @@ void handleInput(Keyboard keyboard) {
 }
 
 void walk(Direction dir) {
-  game.hero.setNextAction(action);
+  game.hero.setNextAction(new WalkAction(dir));
 }
 {% endhighlight %}