1 // errorcheck 2 3 // Copyright 2009 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 package main 8 func f(a T) T { return a } // ERROR "undefined" 9 func main() { 10 x := f(0); 11 _ = x; 12 } 13
