From ba5fcb726fb88cc8393f48c9f46ba03fcadf0511 Mon Sep 17 00:00:00 2001
From: Steve Klabnik <steve@steveklabnik.com>
Date: Mon, 27 Jul 2015 10:50:19 -0400
Subject: Show appropriate feature flags in docs

---
 src/libstd/num/f32.rs | 18 ++++++++++++------
 src/libstd/num/f64.rs | 11 +++++++----
 2 files changed, 19 insertions(+), 10 deletions(-)

(limited to 'src/libstd/num')

diff --git a/src/libstd/num/f32.rs b/src/libstd/num/f32.rs
index 9d0b9c3bbb4..73d6639cf00 100644
--- a/src/libstd/num/f32.rs
+++ b/src/libstd/num/f32.rs
@@ -235,7 +235,8 @@ impl f32 {
     /// The floating point encoding is documented in the [Reference][floating-point].
     ///
     /// ```
-    /// # #![feature(float_extras)]
+    /// #![feature(float_extras)]
+    ///
     /// use std::f32;
     ///
     /// let num = 2.0f32;
@@ -598,7 +599,8 @@ impl f32 {
     /// Converts radians to degrees.
     ///
     /// ```
-    /// # #![feature(float_extras)]
+    /// #![feature(float_extras)]
+    ///
     /// use std::f32::{self, consts};
     ///
     /// let angle = consts::PI;
@@ -614,7 +616,8 @@ impl f32 {
     /// Converts degrees to radians.
     ///
     /// ```
-    /// # #![feature(float_extras)]
+    /// #![feature(float_extras)]
+    ///
     /// use std::f32::{self, consts};
     ///
     /// let angle = 180.0f32;
@@ -630,7 +633,8 @@ impl f32 {
     /// Constructs a floating point number of `x*2^exp`.
     ///
     /// ```
-    /// # #![feature(float_extras)]
+    /// #![feature(float_extras)]
+    ///
     /// use std::f32;
     /// // 3*2^2 - 12 == 0
     /// let abs_difference = (f32::ldexp(3.0, 2) - 12.0).abs();
@@ -651,7 +655,8 @@ impl f32 {
     ///  * `0.5 <= abs(x) < 1.0`
     ///
     /// ```
-    /// # #![feature(float_extras)]
+    /// #![feature(float_extras)]
+    ///
     /// use std::f32;
     ///
     /// let x = 4.0f32;
@@ -679,7 +684,8 @@ impl f32 {
     /// `other`.
     ///
     /// ```
-    /// # #![feature(float_extras)]
+    /// #![feature(float_extras)]
+    ///
     /// use std::f32;
     ///
     /// let x = 1.0f32;
diff --git a/src/libstd/num/f64.rs b/src/libstd/num/f64.rs
index 4f2f59659ac..3911d276b0f 100644
--- a/src/libstd/num/f64.rs
+++ b/src/libstd/num/f64.rs
@@ -191,7 +191,8 @@ impl f64 {
     /// The floating point encoding is documented in the [Reference][floating-point].
     ///
     /// ```
-    /// # #![feature(float_extras)]
+    /// #![feature(float_extras)]
+    ///
     /// let num = 2.0f64;
     ///
     /// // (8388608, -22, 1)
@@ -568,7 +569,8 @@ impl f64 {
     /// Constructs a floating point number of `x*2^exp`.
     ///
     /// ```
-    /// # #![feature(float_extras)]
+    /// #![feature(float_extras)]
+    ///
     /// // 3*2^2 - 12 == 0
     /// let abs_difference = (f64::ldexp(3.0, 2) - 12.0).abs();
     ///
@@ -588,7 +590,8 @@ impl f64 {
     ///  * `0.5 <= abs(x) < 1.0`
     ///
     /// ```
-    /// # #![feature(float_extras)]
+    /// #![feature(float_extras)]
+    ///
     /// let x = 4.0_f64;
     ///
     /// // (1/2)*2^3 -> 1 * 8/2 -> 4.0
@@ -614,7 +617,7 @@ impl f64 {
     /// `other`.
     ///
     /// ```
-    /// # #![feature(float_extras)]
+    /// #![feature(float_extras)]
     ///
     /// let x = 1.0f32;
     ///
-- 
cgit 1.4.1-3-g733a5