<row>
<entry><literal>%R</literal></entry>
<entry>Parent directory of the control group path where units are placed.</entry>
- <entry>For system instances this usually resolves to <filename>/</filename>, except in containers, where this resolves to the container's root directory. This specifier is particularly useful in the <varname>ControlGroup=</varname> setting (see <citerefentry><refentrytitle>systemd.exec</refentrytitle><manvolnum>5</manvolnum></citerefentry>).</entry>
+ <entry>For system instances this usually
+ resolves to <filename>/</filename>, except in
+ containers, where this resolves to the
+ container's root directory.</entry>
</row>
<row>
<entry><literal>%t</literal></entry>