You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: thatswhyyoualwaysleaveanote.go
    path of file: ./repos/hoverfly/vendor/github.com/spf13/jwalterweatherman
    
    the code of the file until where you have to start completion: // Copyright Â© 2016 Steve Francia <spf@spf13.com>.
//
// Use of this source code is governed by an MIT-style
// license that can be 
    
func UseTempLogFile(prefix string) {
	file, err := ioutil.TempFile(os.TempDir(), prefix)
	if err != nil {
		CRITICAL.Println(err)
	}

	INFO.Println("Logging to", file.Name())

	LogHandle = file
	initialize()
}