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tool: fixed shadowing variables

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63460 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2018-05-18 00:40:06 +00:00
parent 36bc8c0b28
commit ecedebab2c
3 changed files with 5 additions and 5 deletions
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2
tool/checksum.rb
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@ -67,6 +67,6 @@ class Checksum
def self.update(argv) def self.update(argv)
k = new(VPath.new) k = new(VPath.new)
k.source, k.target, *argv = k.def_options.parse(*argv) k.source, k.target, *argv = k.def_options.parse(*argv)
k.update {|k| yield(k, *argv)} k.update {|_| yield(_, *argv)}
end end
end end

2
tool/rbinstall.rb
View File

@ -590,7 +590,7 @@ install?(:local, :comm, :man) do
STDIN.reopen(f) STDIN.reopen(f)
begin begin
destfile << suffix destfile << suffix
IO.popen(compress) {|f| f.read} IO.popen(compress, &:read)
ensure ensure
STDIN.reopen(stdin) STDIN.reopen(stdin)
stdin.close stdin.close

6
tool/transcode-tblgen.rb
View File

@ -145,7 +145,7 @@ class ActionMap
else else
b = $1.to_i(16) b = $1.to_i(16)
e = $2.to_i(16) e = $2.to_i(16)
b.upto(e) {|c| set[c] = true } b.upto(e) {|_| set[_] = true }
end end
} }
i = nil i = nil
@ -297,10 +297,10 @@ class ActionMap
raise ArgumentError, "ambiguous pattern: #{prefix}" if min.length != prefix.length raise ArgumentError, "ambiguous pattern: #{prefix}" if min.length != prefix.length
h[action] = true h[action] = true
end end
region_rects.each {|min, max, action| for min, _, action in region_rects
raise ArgumentError, "ambiguous pattern: #{prefix}" if !min.empty? raise ArgumentError, "ambiguous pattern: #{prefix}" if !min.empty?
h[action] = true h[action] = true
} end
tree = Action.new(block.call(prefix, h.keys)) tree = Action.new(block.call(prefix, h.keys))
h.clear h.clear
else else