Merge pull request #475 from k-yang/patch-1

Fixed typo in function name

Author: iliakan

1-js/06-advanced-functions/03-closure/article.md

@@ -175,7 +175,7 @@ The execution flow of the code above:
 
 1. The global Lexical Environment has `name: "John"`.
 2. At the line `(*)` the global variable is changed, now it has `name: "Pete"`.
-3. When the function `say()`, is executed and takes `name` from outside. Here that's from the global Lexical Environment where it's already `"Pete"`.
+3. When the function `sayHi()`, is executed and takes `name` from outside. Here that's from the global Lexical Environment where it's already `"Pete"`.
 
 
 ```smart header="One call -- one Lexical Environment"