
    441 A.2d 773
    Commonwealth v. Dorsey, Appellant.
    
      Submitted April 7, 1981.
    William F. Ochs, Jr., Public Defender, for appellant; George C. Yatron, District Attorney, did not file a brief on behalf of Commonwealth, appellee.
    Before SPAETH, HOFFMAN and VAN der VOORT, JJ.
   The appeal is dismissed.  