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// Copyright (C) 2014 Jakob Borg and other contributors. All rights reserved.
// Use of this source code is governed by an MIT-style license that can be
// found in the LICENSE file.
package osutil
import (
"os"
"runtime"
)
func Rename(from, to string) error {
if runtime.GOOS == "windows" {
os.Chmod(to, 0666) // Make sure the file is user writeable
err := os.Remove(to)
if err != nil && !os.IsNotExist(err) {
return err
}
}
defer os.Remove(from) // Don't leave a dangling temp file in case of rename error
return os.Rename(from, to)
}
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