forked from amazingfate/loongoffice
otherwise, the pointer calculations mean that we will start searching inside data that does not belong to the character array. which flushes out a couple of problem cases Change-Id: Ide9edf23900289343077c406d95614057c1d1a6c Reviewed-on: https://gerrit.libreoffice.org/c/core/+/173807 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>