move the castToFastAttributeList function

to the slightly higher namespace, to make it easy and more readable to
use directly in a for-loop-range expression.

And make it return a reference rather than a pointer, since it is never
allowed to be nullptr.

Change-Id: I15d0b32493ef65cfc601b247c272b318f1eadfd8
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/93049
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

0 files changed, 0 insertions, 0 deletions