[ic] Filter out hyphens - retain white space?

[Music]

>I am wondering if there is a filter or combination of filters that I could 
>use to remove hyphens while retaining white spaces.
>
> I need this because my swish searches are failing on product model numbers 
> that have hyphens in them, i.e.

I solved this by filtering out the hyphen in the page title on flypages.

[calc]
        $Scratch->{page_title} =~ s/-//g;;
        return;
[/calc]