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[ruby/un] wait_writable: close opened file

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Nobuyoshi Nakada 2022-11-30 19:06:12 +09:00 • committed by git
parent c8bfbbc25e
commit cf3b305c43
1 changed files with 1 additions and 1 deletions
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2
lib/un.rb
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@ -256,7 +256,7 @@ def wait_writable
wait = (wait = options[:w]) ? Float(wait) : 0.2
argv.each do |file|
begin
File.open(file, "r+b")
File.open(file, "r+b") {}
rescue Errno::ENOENT
break
rescue Errno::EACCES => e