From a04d5c5e1e17c60f7dae0c240ac78972e8a9bf2d Mon Sep 17 00:00:00 2001
From: Anup Kumar Panwar <1anuppanwar@gmail.com>
Date: Fri, 26 Aug 2016 17:16:03 +0530
Subject: [PATCH] Revert "Update bubble_sort.py"

---
 sorts/bubble_sort.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sorts/bubble_sort.py b/sorts/bubble_sort.py
index 2f14fd65f..3bacb306f 100644
--- a/sorts/bubble_sort.py
+++ b/sorts/bubble_sort.py
@@ -30,7 +30,7 @@ def bubble_sort(collection):
     [-45, -5, -2]
     """
     length = len(collection)
-    for i in range(length-1):
+    for i in range(length):
         for j in range(length-1):
             if collection[j] > collection[j+1]:
                 collection[j], collection[j+1] = collection[j+1], collection[j]