From 4595f049e20c90ddf08cbf4321f3f04271d04500 Mon Sep 17 00:00:00 2001
From: JT Smith <jt@lacunaexpanse.com>
Date: Wed, 21 Jul 2010 15:09:54 -0500
Subject: [PATCH] only one per planet

---
 lib/Lacuna/DB/Result/Building/Archaeology.pm | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/Lacuna/DB/Result/Building/Archaeology.pm b/lib/Lacuna/DB/Result/Building/Archaeology.pm
index 1a1f3ca3..59227860 100644
--- a/lib/Lacuna/DB/Result/Building/Archaeology.pm
+++ b/lib/Lacuna/DB/Result/Building/Archaeology.pm
@@ -10,6 +10,7 @@ around 'build_tags' => sub {
     return ($orig->($class), qw(Infrastructure));
 };
 
+use constant max_instances_per_planet => 1;
 use constant controller_class => 'Lacuna::RPC::Building::Archaeology';
 
 use constant university_prereq => 10;
-- 
2.51.2