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pure_parser.rb: get rid of an error at localed messages

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Nobuyoshi Nakada 2020-05-20 10:52:32 +09:00
parent 67d259c5dc
commit 2480ef904c
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1 changed files with 4 additions and 1 deletions
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5
tool/pure_parser.rb
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@ -1,11 +1,14 @@
#!/usr/bin/ruby -pi.bak
BEGIN {
# pathological setting
ENV['LANG'] = ENV['LC_MESSAGES'] = ENV['LC_ALL'] = 'C'
require_relative 'lib/colorize'
colorize = Colorize.new
file = ARGV.shift
begin
version = IO.popen(ARGV+%w[--version], &:read)
version = IO.popen(ARGV+%w[--version], "rb", &:read)
rescue Errno::ENOENT
abort "Failed to run `#{colorize.fail ARGV.join(' ')}'; You may have to install it."
end