| Linux in-mum-web1499.main-hosting.eu 5.14.0-503.40.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Mon May 5 06:06:04 EDT 2025 x86_64 Path : /opt/golang/1.22.0/test/fixedbugs/ |
| Current File : //opt/golang/1.22.0/test/fixedbugs/issue9521.go |
// errorcheck
// Copyright 2015 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Test that an incorrect use of the blank identifier is caught.
// Does not compile.
package main
func f() (_, _ []int) { return }
func g() (x []int, y float64) { return }
func main() {
_ = append(f()) // ERROR "cannot use \[\]int value as type int in append|cannot use.*type \[\]int.*to append"
_ = append(g()) // ERROR "cannot use float64 value as type int in append|cannot use.*type float64.*to append"
}