
    423 A.2d 1326
    Commonwealth v. Shaffer, Appellant.
    Argued April 10, 1979.
    Thomas P. Ruane, Jr., Public Defender, for appellant; Gerald R. Solomon, District Attorney, for Commonwealth, appellee.
    Before VAN der VOORT, SPAETH and WATKINS, JJ.
   Judgment of sentence affirmed.

SPAETH, J., concurred in the result.  