
    423 A.2d 1308
    Commonwealth v. Warren, Appellant.
    Submitted March 23, 1979.
    Thomas G. Klingensmith, Assistant Public Defender, for appellant; Ronald L. Buckwalter, District Attorney, for Commonwealth, appellee.
    Before VAN der VOORT, HESTER and WIEAND, JJ.
   Judgment of sentence affirmed.  