lock_command.rb in rubygems-update-3.2.27

- old
+ new

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
-require 'rubygems/command'
+require_relative '../command'
 
 class Gem::Commands::LockCommand < Gem::Command
   def initialize
     super 'lock', 'Generate a lockdown list of gems',
           :strict => false