examples/public-inbox.psgi: shorten to simplify

Enable deflater using a shorter string as we do with other
middlewares, and use single quotes to denote we do not need
interpolation.

diff --git a/examples/public-inbox.psgi b/examples/public-inbox.psgi
index 4d34b4262a16bb2b5505a0fb0b0b82e8df6e50ed..9fa51ba6b3583e27d3ab4c5ee5d48c6dad78868d 100644 (file)
--- a/examples/public-inbox.psgi
+++ b/examples/public-inbox.psgi
@@ -12,13 +12,13 @@ use Plack::Builder;
 my $have_deflater = eval { require Plack::Middleware::Deflater; 1 };
 
 builder {
 my $have_deflater = eval { require Plack::Middleware::Deflater; 1 };
 
 builder {

-       enable 'Plack::Middleware::Chunked';
+       enable 'Chunked';

        if ($have_deflater) {
        if ($have_deflater) {

-               enable "Deflater",
+               enable 'Deflater',

                        content_type => [ 'text/html', 'text/plain',
                                        'application/atom+xml' ];
        }
                        content_type => [ 'text/html', 'text/plain',
                                        'application/atom+xml' ];
        }

-       enable "Head";
+       enable 'Head';

        sub {
                my $req = Plack::Request->new(@_);
                PublicInbox::WWW::run($req, $req->method);
        sub {
                my $req = Plack::Request->new(@_);
                PublicInbox::WWW::run($req, $req->method);