From 2c27b1034b3aa106b9c1721d1d19d1e964340d88 Mon Sep 17 00:00:00 2001
From: Evgeny Safronov <division494@gmail.com>
Date: Tue, 12 Sep 2017 23:47:11 +0300
Subject: [PATCH] chore: style and docs

---
 rmp-serde/src/lib.rs | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/rmp-serde/src/lib.rs b/rmp-serde/src/lib.rs
index 0c16a02f..d7ad7da3 100644
--- a/rmp-serde/src/lib.rs
+++ b/rmp-serde/src/lib.rs
@@ -225,7 +225,10 @@ impl<'de> Deserialize<'de> for Raw {
     }
 }
 
-/// Helper that allows to decode strings no matter whether they contain valid or invalid UTF-8.
+/// Helper that allows both to encode and decode strings no matter whether they contain valid or
+/// invalid UTF-8.
+///
+/// Regardless of validity the UTF-8 content this type will always be serialized as a string.
 #[derive(Clone, Copy, Debug, PartialEq)]
 pub struct RawRef<'a> {
     s: Result<&'a str, (&'a [u8], Utf8Error)>,
@@ -238,7 +241,7 @@ impl<'a> RawRef<'a> {
     }
 
     /// Converts a vector of bytes to a `RawRef`.
-    pub fn from_utf8(v: &'a[u8]) -> Self {
+    pub fn from_utf8(v: &'a [u8]) -> Self {
         match str::from_utf8(v) {
             Ok(v) => RawRef::new(v),
             Err(err) => {