Fixes [YOCTO #5368]
The current explanation was ambiguous regarging the term
"subset". I have rewritten to be clear.
Reported-by: Laszlo Papp <lpapp@kde.org>
(From yocto-docs rev: 56842d98601d4215f7c429ec1cd1d4f7b98d54f3)
Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>