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suppress redefinition warnings

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67679 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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naruse 2019-04-21 05:48:35 +00:00 committed by Kazuhiro NISHIYAMA
parent 8990779d36
commit c8b675adb9
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lib/irb/workspace.rb
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@ -49,7 +49,7 @@ EOF
@binding = BINDING_QUEUE.pop
when 3 # binding in function on TOPLEVEL_BINDING(default)
@binding = eval("def irb_binding; private; binding; end; irb_binding",
@binding = eval("self.class.remove_method(:irb_binding) if defined?(irb_binding); def irb_binding; private; binding; end; irb_binding",
TOPLEVEL_BINDING,
__FILE__,
__LINE__ - 3)