I watched this  it was included among the extras on Warners' DVD of DODGE CITY (1939)  as part of a 5-cartoon marathon to commemorate the 100th Anniversary from the birth of one of the most important figures in animation history: Tex Avery. It was actually remade  and considerably improved upon  by THE SHOOTING OF DAN McGOO (1945), a Droopy 'vehicle'; while remarkably similar in many respects to the later classic, one of my favorite Averys, it is a minor (if still highly enjoyable) effort  for one thing, because of an anonymous i.e. less sympathetic protagonist, but also its more primitive quality (Avery's Fred Quimby-produced MGM efforts being generally superior to his stuff at Warners).