From 0d2ab11604792bd718f6ba501e5e6a30e1be95da Mon Sep 17 00:00:00 2001
From: benjamin wil <bw@benjaminwil.info>
Date: Wed, 4 May 2022 18:25:48 -0700
Subject: [PATCH] Include `rdoc` as a dependency (#1823)

We've had some reports (#1342, #1809) of `rdoc` not being installed
in some environments, causing Gollum to error in unpleasant ways.

This isn't an issue that's unique to Gollum, and I don't think `rdoc`
should actually be a hard dependency of this project.  But since we can
side-step the issue by requiring `rdoc`, something that most users who
install Gollum via RubyGems would already have installed, I don't think
this is a horrible solution.
---
 gollum.gemspec | 1 +
 1 file changed, 1 insertion(+)

diff --git a/gollum.gemspec b/gollum.gemspec
index 8ecb721e..ee519e28 100644
--- a/gollum.gemspec
+++ b/gollum.gemspec
@@ -20,6 +20,7 @@ Gem::Specification.new do |s|
   s.rdoc_options = ['--charset=UTF-8']
   s.extra_rdoc_files = %w[README.md LICENSE]
 
+  s.add_dependency 'rdoc', '~> 6'
   s.add_dependency 'gollum-lib', '~> 5.1'
   s.add_dependency 'kramdown', '~> 2.3'
   s.add_dependency 'kramdown-parser-gfm', '~> 1.1.0'