No need for a buggy rewrite
No need for a buggy rewrite

... see 08bb8fca4144608237418d64b1479840c408256f "#i122208# replace the
binaryurp cache for improved C++ compatibility" and
059f041dfdffe0630ec573fb444c51cc463b90b1 "cppcheck: fix duplicateExpression,"
when the only improvement is to not needlessly acquire/release raw rtl_uString
instances.

Change-Id: I734304b231d69f8089cbf1d35a3deda75f771c78

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