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-rw-r--r--lib/irb/cmd/fork.rb40
1 files changed, 0 insertions, 40 deletions
diff --git a/lib/irb/cmd/fork.rb b/lib/irb/cmd/fork.rb
deleted file mode 100644
index 255a670dce..0000000000
--- a/lib/irb/cmd/fork.rb
+++ /dev/null
@@ -1,40 +0,0 @@
-# frozen_string_literal: false
-#
-# fork.rb -
-# $Release Version: 0.9.6 $
-# $Revision$
-# by Keiju ISHITSUKA(keiju@ruby-lang.org)
-#
-# --
-#
-#
-#
-
-require_relative "nop"
-
-module IRB
- # :stopdoc:
-
- module ExtendCommand
- class Fork < Nop
- def execute
- pid = __send__ ExtendCommand.irb_original_method_name("fork")
- unless pid
- class << self
- alias_method :exit, ExtendCommand.irb_original_method_name('exit')
- end
- if block_given?
- begin
- yield
- ensure
- exit
- end
- end
- end
- pid
- end
- end
- end
-
- # :startdoc:
-end