
    408 A.2d 533
    Commonwealth v. Pritchett, Appellant.
    Submitted October 26, 1978.
    Thomas B. Kostolansky, Assistant Public Defender, for appellant; Paul M. Petro, Assistant District Attorney, for Commonwealth, appellee.
    Before VAN der VOORT, SPAETH and MONTGOMERY, JJ.
   Judgment of sentence affirmed.  