> About minor issues ( "tmp" vs "p2", variable scope, space indentation) > - fully agree, I will fix it. > ... > So finally I think that I need to fix that minor issues and that's > all. I forgot about leak. I also need to add checking in mru_clear. That's not beautiful solution but it works reliably. Question remains the same - do you see something more to fix in this patch? Thank you! Olga