lib/PublicInbox/RepoAtom.pm    | 3 ++-
 lib/PublicInbox/WwwCoderepo.pm | 1 +
 t/solver_git.t                 | 5 ++++-

diff --git a/lib/PublicInbox/RepoAtom.pm b/lib/PublicInbox/RepoAtom.pm
index 44883ab468e81c15636aa215731a1a31db5ebad4..c89d455141f0ea716f10973b60545bde35395e20 100644
--- a/lib/PublicInbox/RepoAtom.pm
+++ b/lib/PublicInbox/RepoAtom.pm
@@ -120,7 +120,8 @@ 	}
 	# else: let git decide based on HEAD if $tip isn't defined
 	push @cmd, '--';
 	push @cmd, $path if $path ne '';
-	my $qsp = PublicInbox::Qspawn->new(\@cmd);
+	my $qsp = PublicInbox::Qspawn->new(\@cmd, undef,
+					{ quiet => 1, 2 => $ctx->{lh} });
 	$qsp->psgi_return($ctx->{env}, undef, \&atom_ok, $ctx);
 }
 
diff --git a/lib/PublicInbox/WwwCoderepo.pm b/lib/PublicInbox/WwwCoderepo.pm
index 7a2cb80bd33dc3d679f4c666a297a4aa27cdd200..8a490b6cb66c26c875c7eb26c09cb58ffbaf4b6a 100644
--- a/lib/PublicInbox/WwwCoderepo.pm
+++ b/lib/PublicInbox/WwwCoderepo.pm
@@ -308,6 +308,7 @@ 		$ctx->{wcr} = $self;
 		PublicInbox::RepoSnapshot::srv($ctx, $2) // r(404);
 	} elsif ($path_info =~ m!\A/(.+?)/atom/(.*)\z! and
 			($ctx->{git} = $cr->{$1})) {
+		$ctx->{lh} = $self->{log_fh};
 		PublicInbox::RepoAtom::srv_atom($ctx, $2) // r(404);
 	} elsif ($path_info =~ m!\A/(.+?)/tags\.atom\z! and
 			($ctx->{git} = $cr->{$1})) {
diff --git a/t/solver_git.t b/t/solver_git.t
index 0090bc06d6165c9fd44ca57745c26b3413cc33e0..79672398f88cfe9fcdbad92629f68136eda7d2cc 100644
--- a/t/solver_git.t
+++ b/t/solver_git.t
@@ -379,7 +379,10 @@ 			$t = XML::TreePP->new->parse($res->content);
 			ok($t->{feed}->{entry}, 'got entry');
 
 			$res = $cb->(GET('/public-inbox/atom/README.md'));
-			is($res->code, 404, '404 on non-existent file Atom feed');
+			is($res->code, 404, '404 on missing file Atom feed');
+
+			$res = $cb->(GET('/public-inbox/atom/?h=gone'));
+			is($res->code, 404, '404 on missing Atom feed branch');
 		}
 
 		$res = $cb->(GET('/public-inbox/tree/'));