forked from amazingfate/loongoffice
look for expressions like
!(a && !b)
which can be expanded out
Change-Id: I72515a9638762b050f9a258c08da39ebfa2ef8e7
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/100579
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>