Function newCopyEnv

pkg/cmdmain/cmdmain.go:428–437

()

}

func newCopyEnv() *env {
	e := &env{make(map[string]string), nil}
	for _, kv := range os.Environ() {
		eq := strings.Index(kv, "=")
		if eq > 0 {
			e.set(kv[:eq], kv[eq+1:])
		}
	}
	return e
}