www: rework async_* to use method table

Although the ->async_next method does not take $self as
a receiver, but rather a PublicInbox::HTTP object, we may
still retrieve it to be called with the HTTP object via
UNIVERSAL->can.

1 files changed, 2 insertions, 2 deletions

diff --git a/lib/PublicInbox/WwwAtomStream.pm b/lib/PublicInbox/WwwAtomStream.pm
index 2f9b953b..1ed806fd 100644
--- a/lib/PublicInbox/WwwAtomStream.pm
+++ b/lib/PublicInbox/WwwAtomStream.pm
@@ -35,7 +35,7 @@ sub async_next ($) {
         warn "E: $@" if $@;
 }
 
-sub async_eml { # ->{async_eml} for async_blob_cb
+sub async_eml { # for async_blob_cb
         my ($ctx, $eml) = @_;
         my $smsg = delete $ctx->{smsg};
         $ctx->{http_out}->write($ctx->translate(feed_entry($ctx, $smsg, $eml)))
@@ -45,7 +45,7 @@ sub response {
         my ($class, $ctx, $code, $cb) = @_;
         my $res_hdr = [ 'Content-Type' => 'application/atom+xml' ];
         $class->new($ctx, $cb);
-        $ctx->psgi_response($code, $res_hdr, \&async_next, \&async_eml);
+        $ctx->psgi_response($code, $res_hdr);
 }
 
 # called once for each message by PSGI server