[bug 75240] - removed unnecessary white spaces

Change-Id: I369ec4b2535b83673341ce389064d5a9c2050a48
Reviewed-on: https://gerrit.libreoffice.org/8388
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>