From ed5fc66af766f85e876fc9e245b50375d09003ab Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?V=C3=ADt=20Ondruch?= <vondruch@redhat.com>
Date: Tue, 13 Jan 2026 16:47:55 +0100
Subject: [PATCH] Remove unused rubygems_plugin.rb

The use was dropped with introduction of Ruby 4.0 in
c670682a9770b6a17c41d0126b0e97ec28f6d00a
---
 rubygems_plugin.rb | 23 -----------------------
 1 file changed, 23 deletions(-)
 delete mode 100644 rubygems_plugin.rb

diff --git a/rubygems_plugin.rb b/rubygems_plugin.rb
deleted file mode 100644
index 55c75da..0000000
--- a/rubygems_plugin.rb
+++ /dev/null
@@ -1,23 +0,0 @@
-# frozen_string_literal: true
-
-# If this file is exist, RDoc generates and removes documents by rubygems plugins.
-#
-# In follwing cases,
-# RubyGems directly exectute RDoc::RubygemsHook.generation_hook and RDoc::RubygemsHook#remove to generate and remove documents.
-#
-# - RDoc is used as a default gem.
-# - RDoc is a old version that doesn't have rubygems_plugin.rb.
-
-require_relative 'rdoc/rubygems_hook'
-
-# To install dependency libraries of RDoc, you need to run bundle install.
-# At that time, rdoc/markdown is not generated.
-# If generate and remove are executed at that time, an error will occur.
-# So, we can't register generate and remove to Gem at that time.
-begin
-  require_relative 'rdoc/markdown'
-rescue LoadError
-else
-  Gem.done_installing(&RDoc::RubyGemsHook.method(:generate))
-  Gem.pre_uninstall(&RDoc::RubyGemsHook.method(:remove))
-end