Ensure va_end() is called in same function as va_start().
Ensure va_end() is called in same function as va_start().

libmapper/libmapper,malloch/libmapper,libmapper/libmapper,malloch/libmapper,libmapper/libmapper,radarsat1/libmapper,radarsat1/libmapper,radarsat1/libmapper,malloch/libmapper,radarsat1/libmapper,malloch/libmapper,libmapper/libmapper,libmapper/libmapper,radarsat1/libmapper,malloch/libmapper,libmapper/libmapper,malloch/libmapper