<listitem><para>
If a conffile has been modified always install the new
- version without prompting.
+ version without prompting, unless the
+ <option>--force-confdef</option> is also specified, in
+ which case the default action is preferred.
</para></listitem>
</varlistentry>
<listitem><para>
If a conffile has been modified always keep the old version
- without prompting.
+ without prompting, unless the <option>--force-confdef</option>
+ is also specified, in which case the default action is
+ preferred.
</para></listitem>
</varlistentry>