No fatal variance where an indictment charging sale and delivery of a controlled substance alleged that the sale was made to “Detective Dunabro.” The evidence at trial showed that the detective had gotten married and was known by the name Amy Gaulden. Because Detective Dunabro and Amy Gaulden were the same person, known by both a married and maiden name, the indictment sufficiently identified the purchaser. The court noted that “[w]here different names are alleged to relate to the same person, the question is one of identity and is exclusively for the jury to decide.”