fix trans select return

db/sqlx.go

@@ -165,7 +165,7 @@ func (d *DB) TransNamedGet(dest interface{}, query string, args interface{}) (er
 
 // TransSelect trans get rows
 func (d *DB) TransSelect(dest interface{}, query string, args ...interface{}) (err error) {
-	d.tx.Select(dest, query, args...)
+	err = d.tx.Select(dest, query, args...)
 	return
 }