BELL, Chief Judge.
The defendant was convicted of possessing a deadly weapon without authority while in custody of a penal institution in violation of Code Ann. § 77-361. The sufficiency of the evidence to authorize conviction is the only issue raised on appeal. An examination of the evidence shows that the verdict was authorized.
Judgment affirmed. Shulman and Birdsong, JJ., concur.
SUBMITTED MAY 22, 1978 — DECIDED JUNE 15, 1978.