<para>Example: to exploit the <quote>freeze</quote> mode added
in Linux 3.9, one can use <command>systemctl suspend</command>
with
- <programlisting>
-[Sleep]
-SuspendState=freeze
- </programlisting></para>
+ <programlisting>[Sleep]
+SuspendState=freeze</programlisting></para>
</refsect1>
<refsect1>