add semicolon for js (elixir-lang#740)

vikram7 · josevalim · commit 436afa2afca7 · 2016-04-29T09:36:59.000+02:00
diff --git a/getting-started/recursion.markdown b/getting-started/recursion.markdown
@@ -13,7 +13,7 @@ Due to immutability, loops in Elixir (as in any functional programming language)
 
 ```javascript
 for(i = 0; i < array.length; i++) {
-  array[i] = array[i] * 2
+  array[i] = array[i] * 2;
 }
 ```
 

Original file line number	Diff line number	Diff line change
`@@ -13,7 +13,7 @@ Due to immutability, loops in Elixir (as in any functional programming language)`
`13`	`13`
`14`	`14`	```javascript
`15`	`15`	`for(i = 0; i < array.length; i++) {`
`16`		`- array[i] = array[i] * 2`
	`16`	`+ array[i] = array[i] * 2;`
`17`	`17`	`}`
`18`	`18`	```
`19`	`19`