    # File lib/chef/provider/group/pw.rb, line 54
            def set_options
              opts = " #{@new_resource.group_name}"
              if @new_resource.gid && (@current_resource.gid != @new_resource.gid)
                Chef::Log.debug("#{@new_resource}: current gid (#{@current_resource.gid}) doesnt match target gid (#{@new_resource.gid}), changing it")
                opts << " -g '#{@new_resource.gid}'"
              end
              opts
            end