dictDelete(set->ptr,ele);
if (htNeedsResize(set->ptr)) dictResize(set->ptr);
if (dictSize((dict*)set->ptr) == 0) dbDelete(c->db,c->argv[1]);
dictDelete(set->ptr,ele);
if (htNeedsResize(set->ptr)) dictResize(set->ptr);
if (dictSize((dict*)set->ptr) == 0) dbDelete(c->db,c->argv[1]);