
    413 A.2d 1119
    Commonwealth v. Rigby, Appellant.
    Submitted June 12, 1978.
    George B. Ditter, Assistant Public Defender, Chief, Appeals Division, for appellant; Ronald T. Williamson, Assistant District Attorney, for Commonwealth, appellee.
   Judgment of sentence affirmed.

JACOBS, former P. J. and HOFFMAN, J. did not participate in the consideration or decision of this case.  