auto merge of #9900 : hatahet/rust/master, r=alexcrichton

Closes #9870
2013-10-17 02:46:24 -07:00 · 2013-10-17 02:46:24 -07:00 · 2cb96a4eaf
commit 2cb96a4eaf
parent 386fa1d818 256913eb32
1 changed files with 1 additions and 1 deletions
--- a/src/libstd/num/num.rs
+++ b/src/libstd/num/num.rs
@ -861,7 +861,7 @@ impl_from_primitive!(f64, n.to_f64())
 /// # Example
 ///
 /// ```
-/// let twenty: f32 = num::cast(0x14);
+/// let twenty: f32 = num::cast(0x14).unwrap();
 /// assert_eq!(twenty, 20f32);
 /// ```
 ///