From 77942039f9d20a1a95e5fee260e5986a6b06f416 Mon Sep 17 00:00:00 2001
From: wes <wjak56@gmail.com>
Date: Sat, 1 Jul 2017 12:31:37 -0400
Subject: [PATCH] change variable name

---
 palindrome.py | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/palindrome.py b/palindrome.py
index 3b0e7fd..97a5303 100755
--- a/palindrome.py
+++ b/palindrome.py
@@ -5,15 +5,15 @@
 def isPalindrome(word):
     end = len(word)
     start = 0
-    foo = True
+    retval = True
     while start < end+1:
         left = word[start]
         right = word[end-1]
         if left != right:
-            foo = False
+            retval = False
             break
         start += 1
         end -= 1
-    return foo
+    return retval
 
 print isPalindrome("wwaabbaawwz")