From 45f87867107724371d80a563099ab93eda1d919b Mon Sep 17 00:00:00 2001
From: Kyle Meyer <kyle@kyleam.com>
Date: Fri, 22 Oct 2021 00:49:35 -0400
Subject: [PATCH] wwwatomstream: call gmtime with scalar

When the gmtime() calls were moved from feed_entry() and atom_header()
into feed_updated() in c447bbbd, @_ rather than a scalar was passed to
gmtime().  As a result, feed <updated> values end up as
"1970-01-01T00:00:00Z".

Switch back to using a scalar argument to restore the correct
timestamps.

Fixes: c447bbbddb4ac8e1 ("wwwatomstream: simplify feed_update callers")
---
 lib/PublicInbox/WwwAtomStream.pm | 3 ++-
 t/psgi_v2.t                      | 5 +++++
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/lib/PublicInbox/WwwAtomStream.pm b/lib/PublicInbox/WwwAtomStream.pm
index f60251b7..5d32294e 100644
--- a/lib/PublicInbox/WwwAtomStream.pm
+++ b/lib/PublicInbox/WwwAtomStream.pm
@@ -161,7 +161,8 @@ sub feed_entry {
 }
 
 sub feed_updated {
-	'<updated>' . strftime('%Y-%m-%dT%H:%M:%SZ', gmtime(@_)) . '</updated>';
+	my ($t) = @_;
+	'<updated>' . strftime('%Y-%m-%dT%H:%M:%SZ', gmtime($t)) . '</updated>';
 }
 
 1;
diff --git a/t/psgi_v2.t b/t/psgi_v2.t
index e0570682..64c1a8d3 100644
--- a/t/psgi_v2.t
+++ b/t/psgi_v2.t
@@ -92,6 +92,11 @@ my $client0 = sub {
 	@bodies = ($res->content =~ /^(hello [^<]+)$/mg);
 	is_deeply(\@bodies, [ "hello world!\n", "hello world\n" ],
 		'new.html ordering is chronological');
+
+	$res = $cb->(GET('/v2test/new.atom'));
+	my @dates = ($res->content =~ m!title><updated>([^<]+)</updated>!g);
+	is_deeply(\@dates, [ "1993-10-02T00:01:00Z", "1993-10-02T00:00:00Z" ],
+		'Date headers made it through');
 };
 test_psgi(sub { $www->call(@_) }, $client0);
 my $env = { TMPDIR => $tmpdir, PI_CONFIG => $cfgpath };
-- 
2.44.0