1// errorcheck
2
3// Copyright 2015 The Go Authors. All rights reserved.
4// Use of this source code is governed by a BSD-style
5// license that can be found in the LICENSE file.
6
7// Check that the error says s[2] is a byte, not a uint8.
8
9package p
10
11func f(s string) {
12	var _ float64 = s[2] // ERROR "cannot use.*type byte.*as type float64|cannot use .* as float64 value"
13}
14