Work around an apparent bug in gcc's optimizer, which breaks grow_ptr_array on O2 or O3.
Work around an apparent bug in gcc's optimizer, which breaks grow_ptr_array on O2 or O3.

radarsat1/libmapper,malloch/libmapper,malloch/libmapper,davidhernon/libmapper-admin2,johnty/libmapper,radarsat1/libmapper,davidhernon/libmapper-admin2,malloch/libmapper,libmapper/libmapper,davidhernon/libmapper-admin2,malloch/libmapper,davidhernon/libmapper,davidhernon/libmapper,radarsat1/libmapper,davidhernon/libmapper-admin2,johnty/libmapper,libmapper/libmapper,davidhernon/libmapper,radarsat1/libmapper,johnty/libmapper,davidhernon/libmapper,radarsat1/libmapper,malloch/libmapper,davidhernon/libmapper-admin2,malloch/libmapper,davidhernon/libmapper,libmapper/libmapper,johnty/libmapper,libmapper/libmapper,libmapper/libmapper,libmapper/libmapper,johnty/libmapper