More formatting updates

rust-lang · sophiajt · Jul 25, 2016 · Jul 25, 2016 · Jul 25, 2016 · Aug 19, 2016
commit 09b551ef5cd787d4f79dee5ba663bebe7fd24acd
diff --git a/text/0000-api-doc-frontpage-styleguide.md b/text/0000-api-doc-frontpage-styleguide.md
@@ -133,7  133,7 @@ Here's a good example from the 'rand' crate:
 Sample code for each crate capability should be as simple as possible and side effect free. In the
 rand crate, thread safe RNG is demonstrated 5 lines of code:
 
-```
 ```rust
 use rand::Rng;
 
 let mut rng = rand::thread_rng();