This fixes a bug with Catalyst 1.39 whereby a raw hash table would erroneously be returned for /nix-cache-info.
CKTDT6XXCOLJY4NSPBLFD677LXKC6UB2FTYGSQ72RGMVFQ4OMBUAC
U2ZK6LZ7MTUISO6AXHAWGSQLWRJYAWMYZPN4MORRGUT6POM6X7HQC
57XH5AZ3MFS3UQZTXBPHJSWVKPPHEX6HIYUDJIDDATIZDPRAE7HQC
QE253KG464JLXJHTILULXUIK527FGXT42IHHDE3BR6ASIYC44MWAC
$self->SUPER::process($c);
$c->response->body($c->stash->{plain}->{data});