github.com/kooksee/kchain@v0.0.0-20180613035215-4aef51c04906/src/golang.org/x/sys/unix/env_unset.go (about) 1 // Copyright 2014 The Go Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style 3 // license that can be found in the LICENSE file. 4 5 // +build go1.4 6 7 package unix 8 9 import "syscall" 10 11 func Unsetenv(key string) error { 12 // This was added in Go 1.4. 13 return syscall.Unsetenv(key) 14 }