From 85b6d936d8885eaf488cddf5b88035c921db6c5b Mon Sep 17 00:00:00 2001
From: Parker Moore <parkrmoore@gmail.com>
Date: Thu, 24 Sep 2015 16:24:26 -0700
Subject: [PATCH] docs: include backup github-pages Gemfile

Fixes #3985
---
 site/_docs/github-pages.md | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/site/_docs/github-pages.md b/site/_docs/github-pages.md
index 86e9682a..c9a4644c 100644
--- a/site/_docs/github-pages.md
+++ b/site/_docs/github-pages.md
@@ -41,6 +41,16 @@ gem 'github-pages', versions['github-pages']
 
     This will ensure that when you run <code>bundle install</code>, you
     have the correct version of the <code>github-pages</code> gem.
+
+    If that fails, simplify it:
+
+{% highlight ruby %}
+source 'https://rubygems.org'
+
+gem 'github-pages'
+{% endhighlight %}
+
+    And be sure to run <code>bundle update</code> often.
   </p>
 </div>