From 568ecbfb28dacb5734c41582c8f189aebc779f11 Mon Sep 17 00:00:00 2001
From: Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com>
Date: Sat, 4 Nov 2017 17:48:46 +0900
Subject: [PATCH] doc: Add missing port

---
 doc/sources/nghttpx-howto.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/sources/nghttpx-howto.rst b/doc/sources/nghttpx-howto.rst
index 9c92b752..27641d76 100644
--- a/doc/sources/nghttpx-howto.rst
+++ b/doc/sources/nghttpx-howto.rst
@@ -389,7 +389,7 @@ parameter in :option:`--backend` option, like so:
 
 .. code-block:: text
 
-   backend=foo.example.com;;dns
+   backend=foo.example.com,80;;dns
 
 nghttpx will cache resolved addresses for certain period of time.  To
 change this cache period, use :option:`--dns-cache-timeout`.