docs: fix code highlighting

a8m · Oct 30, 2016 · 49dd975 · 49dd975
1 parent e800391
commit 49dd975
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/lib.rs b/src/lib.rs
@@ -29,6 +29,7 @@
 //! ```
 //!
 //! 2. MultiBar example. see full example [here](https://github.com/a8m/pb/blob/master/examples/multi.rs)
+//!
 //! ```ignore
 //! extern crate pbr;
 //!