Signed-off-by: Michael Witten <mfwitten@gmail.com>
<varlistentry>
<term><option>:=</option></term>
<listitem>
<varlistentry>
<term><option>:=</option></term>
<listitem>
- <para>Assign a value to a key finally; disallow any later changes,
- which may be used to prevent changes by any later rules.</para>
+ <para>Assign a value to a key finally; disallow any later changes.</para>
</listitem>
</varlistentry>
</variablelist>
</listitem>
</varlistentry>
</variablelist>