Add #![feature] attributes to doctests

2015-03-13 15:28:35 -07:00
parent df290f127e
commit e9019101a8
107 changed files with 649 additions and 22 deletions
--- a/src/libstd/macros.rs
+++ b/src/libstd/macros.rs
@@ -112,6 +112,7 @@ macro_rules! try {
 /// # Examples
 ///
 /// ```
+/// # #![feature(std_misc)]
 /// use std::thread;
 /// use std::sync::mpsc;
 ///