OLE: Turn an OSL_ENSURE() into a real condition.
OLE: Turn an OSL_ENSURE() into a real condition.

This is part of some STAMPIT workaround; no idea what it is, but for sure it
causes problems with PowerPoint OLE in Writer - so let's avoid updating if it
is not "STAMPIT".

Change-Id: I266b419ba3461c547f7ee8e447ef64a47a8511e8

JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core