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* lib/rubygems/*: Remove unused variables warnings

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Patch by Run Paint [ruby-core:30991]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29725 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
marcandre 2010-11-08 20:58:42 +00:00
parent 571ed8655f
commit cceca83afe
12 changed files with 17 additions and 19 deletions
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4
lib/rubygems/command.rb
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@ -168,7 +168,7 @@ class Gem::Command
"Please specify at least one gem name (e.g. gem build GEMNAME)"
end
gem_names = args.select { |arg| arg !~ /^-/ }
args.select { |arg| arg !~ /^-/ }
end
##
@ -430,7 +430,7 @@ class Gem::Command
@parser.separator " #{header}Options:"
option_list.each do |args, handler|
dashes = args.select { |arg| arg =~ /^-/ }
args.select { |arg| arg =~ /^-/ }
@parser.on(*args) do |value|
handler.call(value, @options)
end