k0kubun	2017-12-12 20:32:37 +0900 (Tue, 12 Dec 2017)

  New Revision: 61151

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=61151

  Log:
    irb/init.rb: make sure ARGV refers to toplevel one

  Modified files:
    trunk/lib/irb/init.rb
Index: lib/irb/init.rb
===================================================================
--- lib/irb/init.rb	(revision 61150)
+++ lib/irb/init.rb	(revision 61151)
@@ -13,7 +13,7 @@ https://github.com/ruby/ruby/blob/trunk/lib/irb/init.rb#L13
 module IRB # :nodoc:
 
   # initialize config
-  def IRB.setup(ap_path, argv: ARGV)
+  def IRB.setup(ap_path, argv: ::ARGV)
     IRB.init_config(ap_path)
     IRB.init_error
     IRB.parse_opts(argv: argv)
@@ -121,7 +121,7 @@ module IRB # :nodoc: https://github.com/ruby/ruby/blob/trunk/lib/irb/init.rb#L121
   end
 
   # option analyzing
-  def IRB.parse_opts(argv: ARGV)
+  def IRB.parse_opts(argv: ::ARGV)
     load_path = []
     while opt = argv.shift
       case opt

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