390 S.E.2d 137 (1990)
326 N.C. 480
NEW BERN POOL & SUPPLY COMPANY
No. 339A89.
NEW BERN POOL & SUPPLY COMPANY
v.
Eli GRAUBART d/b/a Air Machines, Inc.
No. 339A89.
Supreme Court of North Carolina.
April 5, 1990.Ward and Smith, P.A. by John A.J. Ward, New Bern, for plaintiff-appellee.
Barker, Dunn & Mills by Donald J. Dunn, New Bern, for defendant-appellant.
*138 PER CURIAM
AFFIRMED.