bug#33529: customize-changed-options: each item is stuck to the part after it

[Eli Zaretskii]

> From: Glenn Morris <rgm@gnu.org>
> Cc: jidanni@jidanni.org,  33529@debbugs.gnu.org
> Date: Sat, 01 Dec 2018 13:46:38 -0500
> 
> Display Line Numbers  Display line numbers in the buffer.
> Less CssLess CSS mode.
> Python FlymakeIntegration between Python and Flymake.
> 
> ie, no space between (some) versioned defgroups and their descriptions.

I see only the first one, and there are 2 spaces between the group
name and its description.  I don't see the others, so I wonder why the
difference.

> (The stuff about messages in the initial report is irrelevant.)

I did look only in *Messages*, since that seemed to be the main part
of the report.