danielcrenna/i18n — pull request #75 by raulvejar (2013-06-03 18:05:27+00:00)
Title: check for lt returned by GetCachedInstance being null

Under some very weird circunstances that I haven't been able to reproduce but I'm seeing the logs for, lt is null.
Since GetCachedInstance returns a null in some instances I would also argue this check should be in place anyways to avoid the null reference exception when the conditions for that null return occur.