Allow scanning to nil as no-op

2020-05-11 17:41:20 -05:00
parent 36dbbd983d
commit 036101deb5
2 changed files with 11 additions and 0 deletions
@@ -833,6 +833,10 @@ func (ci *ConnInfo) PlanScan(oid uint32, formatCode int16, buf []byte, dst inter
 }

 func (ci *ConnInfo) Scan(oid uint32, formatCode int16, src []byte, dst interface{}) error {
+	if dst == nil {
+		return nil
+	}
+
 	plan := ci.PlanScan(oid, formatCode, src, dst)
 	return plan.Scan(ci, oid, formatCode, src, dst)
 }