This commit is to follow the one which adds support
for clang 5.0 for building.

Change-Id: I8461e08372322dc24d4786a2f6b96e647b3a4d6b
Reviewed-on: https://gerrit.libreoffice.org/39123Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Miklos Vajna <vmiklos@collabora.co.uk>