forked from amazingfate/loongoffice
...executing on the TODO left by 4f0c70fb5554325e0cc2129741175bf07de22029 "Avoid calling OString ctor with null pointer" in late 2020. Change-Id: I3db6e2df61ca290948affc5e02ae74757441471d Reviewed-on: https://gerrit.libreoffice.org/c/core/+/146428 Tested-by: Jenkins Reviewed-by: Stephan Bergmann <sbergman@redhat.com>