Backpatch commits don't contain this error.
<term><literal>length</literal></term>
<listitem>
<para>
- Length of each signature (index entry) in bits, it is rounded up to the nearest
- multiple of 16. The default is <literal>80</literal> bits and maximum is <literal>4096</literal>.
+ Length of each signature (index entry) in bits, it is rounded up to the
+ nearest multiple of <literal>16</literal>. The default is
+ <literal>80</literal> bits and maximum is <literal>4096</literal>.
</para>
</listitem>
</varlistentry>