
    425 A.2d 849
    Commonwealth v. Anderson, Appellant.
    Submitted April 12, 1979.
    John R. Cook, Assistant Public Defender, for appellant;
    Robert L. Eberhardt, Assistant District Attorney, for Commonwealth, appellee.
    Before CERCONE, P. J., and WIEAND and HOFFMAN, JJ.
    
    
      
       Judge Donald E. Wieand is sitting by special designation.
    
   Order affirmed.  