To use --no-document option after RubyGems 2.0. RubyGems will remove --no-ri and --no-rdoc options at RubyGems 3.0

1 files changed, 1 insertions, 1 deletions

diff --git a/Rakefile b/Rakefile
index 2f7db8253c..a4e4b19db2 100644
--- a/Rakefile
+++ b/Rakefile
@@ -56,7 +56,7 @@ namespace :spec do
         sh %(#{Gem.ruby} -S gem #{gem_install_command})
       end
     else
-      gem_install_command = "install --no-ri --no-rdoc --conservative " + deps.sort_by {|name, _| name }.map do |name, version|
+      gem_install_command = "install --no-document --conservative " + deps.sort_by {|name, _| name }.map do |name, version|
         "'#{name}:#{version}'"
       end.join(" ")
       sh %(#{Gem.ruby} -S gem #{gem_install_command})