What is the proper indent style for FDP?

[Warren Block]

On Sat, 18 Jul 2015, Warren Block wrote:

> On Sun, 19 Jul 2015, Hoyoung Kim wrote:
>
>> Hello. I'm curious about indentation style.
>> Which is the proper one when dealing with FDP xml files?
>> 
>> The original FDP files follow the style like this:
>>
>>      <para>We have tried to keep the number of forward references in
>>        the text to a minimum so that you can read this section of the
>>        Handbook from front to back with the minimum page flipping
>>        required.</para>
>> 
>> This is another example:
>>
>>    <listitem>
>>      <para>Introduce you to X, the &unix; windowing system, and
>>        detail how to configure a desktop environment that makes
>>        you more productive.</para>
>>    </listitem>
>
> These are correct.

To add to this, if editing an existing section, see
https://www.freebsd.org/doc/en_US.ISO8859-1/books/fdp-primer/writing-style-guide.html#writing-style-whitespace-changes

In short, whitespace-only changes to existing documents (indenting, 
blank lines, adding spaces) should be kept separate from content 
changes.  Save them in a separate patch, for example.