Merge pull request #218 from teymour-aldridge/patch-1

Fix a small typo.

Author: ehuss

src/rust-next/const-fn.md

@@ -230,12 +230,12 @@ const fn foo() {
 
 ![Minimum Rust version: 1.33](https://img.shields.io/badge/Minimum%20Rust%20Version-1.33-brightgreen.svg)
 
-YOu can call an `unsafe fn` inside a `const fn`:
+You can call an `unsafe fn` inside a `const fn`:
 
 ```
 const unsafe fn foo() -> i32 { 5 }
 
 const fn bar() -> i32 {
     unsafe { foo() }
 }
-```
+```