https://git.ruby-lang.org/ruby.git/commit/?id=b83787b1ce

From b83787b1ceb4441362fd3d966ce099e360a48646 Mon Sep 17 00:00:00 2001
From: bronzdoc <lsagastume1990@g...>
Date: Sun, 30 Aug 2020 23:59:38 -0600
Subject: [rubygems/rubygems] Make --dry-run flag consistent across rubygems
 commands

https://github.com/rubygems/rubygems/commit/addc644cad

diff --git a/lib/rubygems/commands/cleanup_command.rb b/lib/rubygems/commands/cleanup_command.rb
index b9819a4..996733c 100644
--- a/lib/rubygems/commands/cleanup_command.rb
+++ b/lib/rubygems/commands/cleanup_command.rb
@@ -10,7 +10,7 @@ class Gem::Commands::CleanupCommand < Gem::Command https://github.com/ruby/ruby/blob/trunk/lib/rubygems/commands/cleanup_command.rb#L10
           :force => false, :install_dir => Gem.dir,
           :check_dev => true
 
-    add_option('-n', '-d', '--dryrun',
+    add_option('-n', '-d', '--dry-run',
                'Do not uninstall gems') do |value, options|
       options[:dryrun] = true
     end
diff --git a/test/rubygems/test_gem_commands_cleanup_command.rb b/test/rubygems/test_gem_commands_cleanup_command.rb
index 087d847..47d953d 100644
--- a/test/rubygems/test_gem_commands_cleanup_command.rb
+++ b/test/rubygems/test_gem_commands_cleanup_command.rb
@@ -22,7 +22,7 @@ class TestGemCommandsCleanupCommand < Gem::TestCase https://github.com/ruby/ruby/blob/trunk/test/rubygems/test_gem_commands_cleanup_command.rb#L22
   end
 
   def test_handle_options_dry_run
-    @cmd.handle_options %w[--dryrun]
+    @cmd.handle_options %w[--dry-run]
     assert @cmd.options[:dryrun]
   end
 
-- 
cgit v0.10.2


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