Settings param cannot be set to $_ inside of a foreach-object loop

When the value of the -Settings parameter is set to $_ inside of a foreach-object loop, PSScriptAnalyzer is unable to find the settings file.

Steps to reproduce:
Create a file that violates a rule that is only checked if a particular setting is triggered.
IE:

if ($true)
{
    Write-Output 'Something'
}

This code will throw errors if -Settings is set to CodeFormattingStroustrup but not if -Settings it is omitted.

The following command returns warnings.
invoke-scriptanalyzer -path C:\files\ax.ps1 -Settings 'CodeFormattingStroustrup'
But this one does not.
'CodeFormattingStroustrup' | % { invoke-scriptanalyzer -path C:\files\ax.ps1 -Settings $_ }

Using -Verbose on the non-working example shows that PSScriptAnalyzer cannot find a settings file.

This occurs on version 1.15.0 of PSScriptAnalyzer.

Screenshot

Start with the Invoke-ScriptAnalyzer entry point and reproduce the difference between a direct -Settings value and the foreach-object form using -Verbose. Trace how the settings value is resolved in both invocations; done means the piped $_ form locates CodeFormattingStroustrup and reports the same warnings as the direct command.