A Beverly Hills police officer has just sued the city -- claiming  it punished him for reporting a fellow officer ... for allegedly ogling  at Whitney Houston's naked body at the scene of her death.Sgt. Brian  Weir filed the lawsuit, claiming Sgt. Terry Nutall knelt beside Houston  -- mere hours after her death -- and removed the sheet covering her  body, saying, "Damn, she's still looking good, huh?"Weir claims he came  forward with the complaint soon after Whitney's death ... and was  subsequently canned from his positions with the coveted SWAT and K-9  teams in retaliation. Weir claims he was also denied promotions and  other benefits.He's suing for unspecified damages.