
    427 A.2d 257
    Commonwealth v. David, Appellant.
    Argued November 14, 1979.
    John A. Havey, for appellant;
    John L. Brown, Jr., Assistant District Attorney, submitted a brief on behalf of Commonwealth, appellee.
    Before CERCONE, P. J., and MONTGOMERY and LI-PEZ, JJ.
   Order affirmed.  