coverity#1266508 Useless call (gold)
coverity#1266508 Useless call (gold)

regression from

commit 832e5aadbff006ec24959162c29756fe2b1982be
Author: Caolán McNamara <caolanm@redhat.com>
Date:   Tue Oct 8 10:06:59 2013 +0100
    Related: fdo#38838 remove UniString::SearchAndReplaceAll

Change-Id: If792925eddc9c640584a2e8fa313a4297a32c74c

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