Hi Derrick, > -static int ok_to_give_up(void) > +static int can_all_from_reach_with_flag(struct object_array from, This method is hard to read; at first I thought you missed a word, but then I realized that it asks "can all 'from' members reach ['something'] and we pass in the 'flag', so maybe all_reachable_flags or something? > /* no way to tell if this is reachable by While at it, you may want to fix the comment here.
