From 0af7ebad6dbd2fcccaccd8db7a25bf596453fb74 Mon Sep 17 00:00:00 2001
From: Adrian Skar <AdrianSkar@users.noreply.github.com>
Date: Wed, 12 Dec 2018 14:32:28 +0100
Subject: [PATCH] [Curriculum] ES6: Prevent object mutation; fix minor typos
 (#34650)

---
 .../es6/prevent-object-mutation.english.md                      | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/curriculum/challenges/english/02-javascript-algorithms-and-data-structures/es6/prevent-object-mutation.english.md b/curriculum/challenges/english/02-javascript-algorithms-and-data-structures/es6/prevent-object-mutation.english.md
index 48d9ebfd33..023181dc1d 100644
--- a/curriculum/challenges/english/02-javascript-algorithms-and-data-structures/es6/prevent-object-mutation.english.md
+++ b/curriculum/challenges/english/02-javascript-algorithms-and-data-structures/es6/prevent-object-mutation.english.md
@@ -13,7 +13,7 @@ Once the object is frozen, you can no longer add, update, or delete properties f
 
 ## Instructions
 <section id='instructions'>
-In this challenge you are going to use <code>Object.freeze</code> to prevent mathematical constants from changing. You need to freeze the <code>MATH_CONSTANTS</code> object so that no one is able alter the value of <code>PI</code>, add, or delete properties .
+In this challenge you are going to use <code>Object.freeze</code> to prevent mathematical constants from changing. You need to freeze the <code>MATH_CONSTANTS</code> object so that no one is able to alter the value of <code>PI</code>, add, or delete properties.
 </section>
 
 ## Tests