Preference variables are sometimes considered uninitialized.

[imfrancisd]

If I have this function:

    function get-preference
    {
        [CmdletBinding()]
        Param()

        if (-not $PSBoundParameters.ContainsKey('Verbose')) {
            $VerbosePreference = $PSCmdlet.GetVariableValue('VerbosePreference') -as [System.Management.Automation.ActionPreference]
        }

        $VerbosePreference
    }

the "PSAvoidUninitializedVariable" warning is triggered even though $VerbosePreference will always be initialized.

[yutingc]

Hi @imfrancisd, the change #161 has been merged to BugFixes. Thanks for reporting the issue :)