[PATCH 3/4] t/psgi_mount: require SearchIdx before using

[Eric Wong <e@80x24.org>]

We may not implicitly load it via other means in the future.
---
 t/psgi_mount.t | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/t/psgi_mount.t b/t/psgi_mount.t
index aa7c863f..7de2bc0e 100644
--- a/t/psgi_mount.t
+++ b/t/psgi_mount.t
@@ -90,9 +90,10 @@ test_psgi($app, sub {
 SKIP: {
 	my @mods = qw(DBI DBD::SQLite Search::Xapian IO::Uncompress::Gunzip);
 	foreach my $mod (@mods) {
-		eval "require $mod" or skip "$mod not available: $@", 2;
+		eval "require $mod" or skip "$mod not available: $@", 3;
 	}
 	my $ibx = $config->lookup_name('test');
+	require_ok 'PublicInbox::SearchIdx';
 	PublicInbox::SearchIdx->new($ibx, 1)->index_sync;
 	test_psgi($app, sub {
 		my ($cb) = @_;