@ -785,7 +785,6 @@ local function obj_udata_luapush_weak(obj, type_mt, obj_type, flags)\n\
return ud_obj\n\
end\n\
\n\
require\"utils\"\n\
local function obj_simple_udata_luacheck(ud_obj, type_mt)\n\
local obj_mt = d_getmetatable(ud_obj)\n\
if obj_mt == type_mt then\n\