use Plack::Builder;
use PublicInbox::Cgit;
use PublicInbox::Config;
-my $pi_config = PublicInbox::Config->new;
-my $cgit = PublicInbox::Cgit->new($pi_config);
+my $pi_cfg = PublicInbox::Config->new;
+my $cgit = PublicInbox::Cgit->new($pi_cfg);
builder {
eval { enable 'ReverseProxy' };