From ee9ad0a8236af3bfee4df70516874bb0baa7c0f6 Mon Sep 17 00:00:00 2001
From: Eric Wong <e@80x24.org>
Date: Tue, 31 Dec 2019 10:30:10 +0000
Subject: http: update comment about psgix.io usage

We've been using async_pass for a while.
---
 lib/PublicInbox/HTTP.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/PublicInbox/HTTP.pm b/lib/PublicInbox/HTTP.pm
index e350daaf..d2f04ba5 100644
--- a/lib/PublicInbox/HTTP.pm
+++ b/lib/PublicInbox/HTTP.pm
@@ -164,7 +164,7 @@ sub app_dispatch {
 	}
 	# note: NOT $self->{sock}, we want our close (+ PublicInbox::DS::close),
 	# to do proper cleanup:
-	$env->{'psgix.io'} = $self; # only for ->close
+	$env->{'psgix.io'} = $self; # for ->close or async_pass
 	my $res = Plack::Util::run_app($self->{httpd}->{app}, $env);
 	eval {
 		if (ref($res) eq 'CODE') {
-- 
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