# File lib/whenever/command_line.rb, line 49 def read_crontab return @current_crontab if @current_crontab command = ['crontab -l'] command << "-u #{@options[:user]}" if @options[:user] command_results = %x[#{command.join(' ')} 2> /dev/null] @current_crontab = $?.exitstatus.zero? ? command_results : '' end