on incomplete fix of

commit 922e935c
Date:   Mon May 29 17:08:06 2017 +0200

    i18nutil: fix invalid string copy that prevents startup

for

commit ef513fd4
Date:   Fri May 26 10:58:42 2017 +0200

    remove unnecessary use of OString::getStr

Change-Id: I6cc56bae5e4a5c2fb235663bc6676cdea02b9701