From 7d1d424c8a510953fc4bb9c8d2449951b81f0762 Mon Sep 17 00:00:00 2001
From: Ticki <Ticki@users.noreply.github.com>
Date: Wed, 16 Mar 2016 08:52:09 +0100
Subject: [PATCH] Small doc fixes

---
 src/async.rs   | 2 +-
 src/color.rs   | 2 +-
 src/control.rs | 4 ++--
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/async.rs b/src/async.rs
index 05f424c..f833f96 100644
--- a/src/async.rs
+++ b/src/async.rs
@@ -9,7 +9,7 @@ use std::thread;
 /// be buffered in a mpsc queue, which will eventually be read by the current thread.
 ///
 /// Note that this will acquire the Mutex lock on the standard input, making all future stdin
-/// construction hang the program.
+/// construction hang the program until the reader is dropped.
 pub fn async_stdin() -> AsyncReader {
     let (send, recv) = mpsc::channel();
 
diff --git a/src/color.rs b/src/color.rs
index 35dec2b..256fe89 100644
--- a/src/color.rs
+++ b/src/color.rs
@@ -35,7 +35,7 @@ pub enum Color {
     LightWhite,
     /// 216-color (r, g, b ≤ 5) RGB.
     Rgb(u8, u8, u8),
-    /// Grayscale (max value: 24)
+    /// Grayscale (max value: 24).
     Grayscale(u8),
 }
 
diff --git a/src/control.rs b/src/control.rs
index 57211e5..9781e69 100644
--- a/src/control.rs
+++ b/src/control.rs
@@ -93,7 +93,7 @@ pub trait TermWrite {
             b'm',
         ])
     }
-    /// Set foreground color
+    /// Set foreground color.
     fn color(&mut self, color: Color) -> io::Result<usize> {
         let ansi = color.to_ansi_val();
         self.csi(&[
@@ -108,7 +108,7 @@ pub trait TermWrite {
             b'm',
         ])
     }
-    /// Set background color
+    /// Set background color.
     fn bg_color(&mut self, color: Color) -> io::Result<usize> {
         let ansi = color.to_ansi_val();
         self.csi(&[