Flowdock
method

create_shell_runner

Importance_0
v1_9_3_392 - Show latest stable - 0 notes - Class: FileUtils
create_shell_runner(cmd) private

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# File lib/rake/file_utils.rb, line 49
  def create_shell_runner(cmd) # :nodoc:
    show_command = cmd.join(" ")
    show_command = show_command[0,42] + "..." unless $trace
    lambda { |ok, status|
      ok or fail "Command failed with status (#{status.exitstatus}): [#{show_command}]"
    }
  end
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