Function resetConfigDir

cli/config/config.go:40–43

resetConfigDir is used in testing to reset the "configDir" package variable and its sync.Once to force re-lookup between tests.

()

// resetConfigDir is used in testing to reset the "configDir" package variable
// and its sync.Once to force re-lookup between tests.
func resetConfigDir() {
	configDir = ""
	initConfigDir = new(sync.Once)
}

// getHomeDir returns the home directory of the current user with the help of
// environment variables depending on the target operating system.