
    413 A.2d 1132
    Commonwealth v. Rojas, Appellant.
    Submitted September 15, 1978.
    Thomas G. Klingensmith, Assistant Public Defender, for appellant; Ronald L. Buckwalter, District Attorney, for Commonwealth, appellee.
    Before CERCONE, SPAETH and LIPEZ, JJ.
   The judgment of sentence of the lower court is hereby affirmed.  