Exclude doc directory from Manifest.txt

Author: hsbt

Manifest.txt

@@ -4,11 +4,6 @@ LICENSE.txt
 MIT.txt
 Manifest.txt
 README.md
-doc/MAINTAINERS.txt
-doc/rubygems/CONTRIBUTING.md
-doc/rubygems/POLICIES.md
-doc/rubygems/UPGRADING.md
-doc/bundler/UPGRADING.md
 bundler/CHANGELOG.md
 bundler/LICENSE.md
 bundler/README.md

Rakefile

@@ -450,7 +450,7 @@ module Rubygems
   class ProjectFiles
     def self.all
       files = []
-      exclude = %r{\A(?:\.|bundler/(?!lib|exe|[^/]+\.md|bundler.gemspec)|tool/|Rakefile|bin|test)}
+      exclude = %r{\A(?:\.|bundler/(?!lib|exe|[^/]+\.md|bundler.gemspec)|tool/|Rakefile|bin|test|doc)}
       tracked_files = `git ls-files`.split("\n")
 
       tracked_files.each do |path|

rubygems-update.gemspec

@@ -28,10 +28,7 @@ Gem::Specification.new do |s|
   s.require_paths = ["hide_lib_for_update"]
   s.rdoc_options = ["--main", "README.md", "--title=RubyGems Update Documentation"]
   s.extra_rdoc_files = [
-    "LICENSE.txt", "doc/MAINTAINERS.txt",
-    "MIT.txt", "Manifest.txt", "README.md",
-    "doc/rubygems/UPGRADING.md", "doc/rubygems/POLICIES.md", "CODE_OF_CONDUCT.md",
-    "doc/rubygems/CONTRIBUTING.md",
+    "LICENSE.txt", "MIT.txt", "Manifest.txt", "README.md", "CODE_OF_CONDUCT.md",
     "bundler/LICENSE.md", "bundler/README.md",
     "hide_lib_for_update/note.txt", *Dir["bundler/lib/bundler/man/*.1", base: __dir__]
   ]