Bug fix in ImageBuf::interppixel -- wrong size alloca
Bug fix in ImageBuf::interppixel -- wrong size alloca

micler/oiio,cwilling/oiio,YangYangTL/oiio,scott-wilson/oiio,OpenImageIO/oiio,cwilling/oiio,sambler/oiio,lgritz/oiio,scott-wilson/oiio,cwilling/oiio,bdeluca/oiio,YangYangTL/oiio,micler/oiio,lgritz/oiio,bdeluca/oiio,sambler/oiio,lgritz/oiio,OpenImageIO/oiio,OpenImageIO/oiio,cwilling/oiio,YangYangTL/oiio,micler/oiio,mcanthony/oiio,YangYangTL/oiio,OpenImageIO/oiio,micler/oiio,mcanthony/oiio,bdeluca/oiio,mcanthony/oiio,bdeluca/oiio,scott-wilson/oiio,sambler/oiio,sambler/oiio,lgritz/oiio,scott-wilson/oiio,mcanthony/oiio