# File lib/rhc/config.rb, line 217
    def set_local_config(conf_path, must_exist=true)
      conf_path = File.expand_path(conf_path)
      @config_path = conf_path if @opts_config_path.nil?
      @local_config = RHC::Vendor::ParseConfig.new(conf_path)
    rescue Errno::EACCES => e
      raise Errno::EACCES.new "Could not open config file: #{e.message}" if must_exist
    end