Fix build fail while in here
Fix build fail while in here

frankier/mezzanine,dsanders11/mezzanine,wbtuomela/mezzanine,stephenmcd/mezzanine,christianwgd/mezzanine,readevalprint/mezzanine,molokov/mezzanine,molokov/mezzanine,jerivas/mezzanine,stephenmcd/mezzanine,wbtuomela/mezzanine,christianwgd/mezzanine,frankier/mezzanine,readevalprint/mezzanine,jerivas/mezzanine,christianwgd/mezzanine,jerivas/mezzanine,dsanders11/mezzanine,wbtuomela/mezzanine,stephenmcd/mezzanine,molokov/mezzanine,frankier/mezzanine,readevalprint/mezzanine,dsanders11/mezzanine