paperclip_modified.rb

def run cmd, params = "", expected_outcodes = 0
  command = %Q[#{path_for_command(cmd)} #{params}] # remove this => .gsub(/\s+/, " ")
  command = "#{command} 2>#{bit_bucket}" if Paperclip.options[:swallow_stderr]
  Paperclip.log(command) if Paperclip.options[:log_command]
  output = `#{command}`
  unless [expected_outcodes].flatten.include?($?.exitstatus)
    raise PaperclipCommandLineError, "Error while running #{cmd}"
  end
  output
end