From d31cf5649abc96d947549cbfaca567d6f61755f6 Mon Sep 17 00:00:00 2001
From: Alejandro Weinstein <alejandro.weinstein@gmail.com>
Date: Tue, 31 Jan 2012 08:29:20 -0700
Subject: [PATCH] Fixed typo.

---
 slide_puzzle.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/slide_puzzle.py b/slide_puzzle.py
index e4acc9d..7ffbbfd 100644
--- a/slide_puzzle.py
+++ b/slide_puzzle.py
@@ -100,7 +100,7 @@ def h(self, grid=None):
 
         Use the sum of the Manhattan distances from current position to the goal.
 
-        If `grid` is None, use the current state grid. Other wise use `grid`.
+        If `grid` is None, use the current state grid. Otherwise use `grid`.
         """
         if grid is None:
             grid = self.grid