//gofmt -r=fun(x)->Fun(x)

// Copyright 2013 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.

// Rewriting of calls must take the ... (ellipsis)
// attribute for the last argument into account.

package p

func fun(x []int) {}

func g(x []int) {
	fun(x)    // -r='fun(x)->Fun(x)' should rewrite this to Fun(x)
	fun(x...) // -r='fun(x)->Fun(x)' should not rewrite this
}
