Add sanity check to avoid potential crash in the Collabora Online server

Make sure some coordinates don't become huge negative numbers. This
doesn't fix the unknown root cause of course.

There already was such a sanity check here in this branch, but for
Android only. I now made it cross-platform.

Let's use the same Change-Id as in the corresponding commit in the
co-2021 branch.

Change-Id: I28e343271b3f80ac203b52db1be58d2add89eecd
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/128932
Tested-by: Jenkins CollaboraOffice <jenkinscollaboraoffice@gmail.com>
Reviewed-by: Andras Timar <andras.timar@collabora.com>
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/130051
Tested-by: Jenkins
Reviewed-by: Tor Lillqvist <tml@collabora.com>

0 files changed, 0 insertions, 0 deletions