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Merge pull request #8794 from iMichka/test

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test: make pgrep call portable
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Mike McQuaid 2020-09-23 10:27:06 +01:00 committed by GitHub
commit 7f0754cf7c
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Library/Homebrew/test.rb
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@ -46,7 +46,7 @@ rescue Exception => e # rubocop:disable Lint/RescueException
error_pipe.close error_pipe.close
ensure ensure
pid = Process.pid.to_s pid = Process.pid.to_s
if which("pgrep") && which("pkill") && system("pgrep", "-P", pid, out: :close) if which("pgrep") && which("pkill") && system("pgrep", "-P", pid, out: File::NULL)
$stderr.puts "Killing child processes..." $stderr.puts "Killing child processes..."
system "pkill", "-P", pid system "pkill", "-P", pid
sleep 1 sleep 1