From fcbad58924ef70a537504c4fa98968cfc3ee50e8 Mon Sep 17 00:00:00 2001
From: jethrogb <github@jbeekman.nl>
Date: Mon, 31 Jul 2017 09:05:05 -0700
Subject: [PATCH] docs(headers): clarify Basic auth

See https://tools.ietf.org/html/rfc7617
---
 src/header/common/authorization.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/header/common/authorization.rs b/src/header/common/authorization.rs
index e3bd6261..98249bac 100644
--- a/src/header/common/authorization.rs
+++ b/src/header/common/authorization.rs
@@ -140,7 +140,8 @@ pub struct Basic {
     /// The username as a possibly empty string
     pub username: String,
     /// The password. `None` if the `:` delimiter character was not
-    /// part of the parsed input.
+    /// part of the parsed input. Note: A compliant client MUST
+    /// always send a password (which may be the empty string).
     pub password: Option<String>
 }