From 8263cdeb5719f0322c580bf4215dcd35db274c17 Mon Sep 17 00:00:00 2001
From: Tianon Gravi <admwiggin@gmail.com>
Date: Tue, 20 Oct 2015 06:57:15 -0700
Subject: [PATCH] Update "type auth.Challenge" comment example code

This interface was changed in 4a2300aaa92156ef6388521c2b9eabeae4e3cf08, but the comment wasn't ever updated to match.

Signed-off-by: Andrew "Tianon" Page <admwiggin@gmail.com>
---
 docs/auth/auth.go | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/docs/auth/auth.go b/docs/auth/auth.go
index 862c8d28..b3bb580d 100644
--- a/docs/auth/auth.go
+++ b/docs/auth/auth.go
@@ -21,7 +21,9 @@
 // 			if ctx, err := accessController.Authorized(ctx, access); err != nil {
 //				if challenge, ok := err.(auth.Challenge) {
 //					// Let the challenge write the response.
-//					challenge.ServeHTTP(w, r)
+//					challenge.SetHeaders(w)
+//					w.WriteHeader(http.StatusUnauthorized)
+//					return
 //				} else {
 //					// Some other error.
 //				}