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[ruby/irb] irb_info codepage mismatch

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`chcp` returns different encoding

https://github.com/ruby/irb/commit/f80971994a
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YO4 2021-12-24 01:54:09 +09:00 committed by git
parent 34deea3b42
commit de0523fedd
1 changed files with 1 additions and 1 deletions
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lib/irb/cmd/info.rb
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@ -18,7 +18,7 @@ module IRB
str += "LC_ALL env: #{ENV["LC_ALL"]}\n" if ENV["LC_ALL"] && !ENV["LC_ALL"].empty? str += "LC_ALL env: #{ENV["LC_ALL"]}\n" if ENV["LC_ALL"] && !ENV["LC_ALL"].empty?
str += "East Asian Ambiguous Width: #{Reline.ambiguous_width.inspect}\n" str += "East Asian Ambiguous Width: #{Reline.ambiguous_width.inspect}\n"
if RbConfig::CONFIG['host_os'] =~ /mswin|msys|mingw|cygwin|bccwin|wince|emc/ if RbConfig::CONFIG['host_os'] =~ /mswin|msys|mingw|cygwin|bccwin|wince|emc/
codepage = `chcp`.sub(/.*: (\d+)\n/, '\1') codepage = `chcp`.b.sub(/.*: (\d+)\n/, '\1')
str += "Code page: #{codepage}\n" str += "Code page: #{codepage}\n"
end end
str str