1 // errorcheck 2 3 // Copyright 2011 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 // Issue 2451, 2452 8 package foo 9 10 func f() error { return 0 } // ERROR "cannot use 0 .type int.|has no methods" 11 12 func g() error { return -1 } // ERROR "cannot use -1 .type int.|has no methods" 13
