lib/dtas/spawn_fix.rb


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# Copyright (C) 2013-2016 all contributors <dtas-all@nongnu.org>
# License: GPL-3.0+ <https://www.gnu.org/licenses/gpl-3.0.txt>
# workaround for older Rubies: https://bugs.ruby-lang.org/issues/8770
module DTAS::SpawnFix # :nodoc:
  def spawn(*args)
    super(*args)
  rescue Errno::EINTR
    retry
  end if RUBY_VERSION.to_f <= 2.1
end