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clean up lsof on both OSes

This commit is contained in:
John Bintz 2011-06-20 09:14:00 -04:00
parent 3c52debcab
commit 2654061350
1 changed files with 2 additions and 8 deletions
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10
lib/guard/rails/runner.rb
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@ -74,14 +74,8 @@ module Guard
end end
def unmanaged_pid def unmanaged_pid
pid_command = pid_command = "lsof -n -i TCP:#{options[:port]}"
case RbConfig::CONFIG['host_os'] %x{pid_command}.each_line { |line|
when /darwin/i
'lsof -P'
when /linux/i
"lsof -i :#{options[:port]}"
end
%x{#{pid_command}}.each_line { |line|
if line["*:#{options[:port]} "] if line["*:#{options[:port]} "]
return line.split("\s")[1] return line.split("\s")[1]
end end