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Bug #6348

closed

OptionParser#to_a raise NoMethodError

Added by shuujii (Shuji KOBAYASHI) almost 12 years ago. Updated almost 12 years ago.

Status:
Closed
Assignee:
-
Target version:
-
ruby -v:
ruby 1.9.3p194 (2012-04-20 revision 35410) [x86_64-darwin11.3.0]
Backport:
[ruby-dev:45568]

Description

=begin
OptionParser#to_a を呼び出すと NoMethodError が発生します。

$ ruby -r optparse -e 'OptionParser.new.to_a'
lib/ruby/1.9.1/optparse.rb:1074:in `to_a': undefined method `to_a' for "Usage: -e [options]":String (NoMethodError)
    from -e:1:in `<main>'

=end

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