Bug-Debian: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=641527
<title>DESCRIPTION</title>
<para>
<command>pkaction</command> is used to obtain information about registered
- polkit actions. If called with <option>--action-id</option> then all
+ polkit actions. If called without <option>--action-id</option> then all
actions are displayed. Otherwise the action <replaceable>action</replaceable>.
If called without the <option>--verbose</option> option only the name
of the action is shown. Otherwise details about the actions are shown.