From c9d357a12aaa691607f7da2e87361a0934492d99 Mon Sep 17 00:00:00 2001
From: Armin Ronacher <armin.ronacher@active-4.com>
Date: Mon, 26 Mar 2018 00:21:38 +0200
Subject: [PATCH] doc: Added an info about the protocol version to to_auth

---
 src/dsn.rs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/dsn.rs b/src/dsn.rs
index a4e649c1..b10be46c 100644
--- a/src/dsn.rs
+++ b/src/dsn.rs
@@ -73,6 +73,9 @@ pub struct Dsn {
 
 impl Dsn {
     /// Converts the dsn into an auth object.
+    ///
+    /// This always attaches the latest and greatest protocol
+    /// version to the auth header.
     pub fn to_auth(&self, client_agent: Option<&str>) -> Auth {
         auth_from_dsn_and_client(self, client_agent)
     }