From 256913eb328027cb098aea0f231cc0e245f56714 Mon Sep 17 00:00:00 2001
From: Ziad Hatahet <hatahet@gmail.com>
Date: Wed, 16 Oct 2013 22:33:31 -0700
Subject: [PATCH] Fixed example comment for num::cast().

---
 src/libstd/num/num.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libstd/num/num.rs b/src/libstd/num/num.rs
index 14deae6c1b5..d49759515b3 100644
--- 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);
 /// ```
 ///