From 789e0809f95ec355509f89e6e7f2891a55919434 Mon Sep 17 00:00:00 2001
From: lemming552 <move@quirkyqatz.com>
Date: Fri, 20 Apr 2012 11:52:50 -0600
Subject: [PATCH] Empire check on just abandoned planets spending happiness.

---
 lib/Lacuna/DB/Result/Map/Body/Planet.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/Lacuna/DB/Result/Map/Body/Planet.pm b/lib/Lacuna/DB/Result/Map/Body/Planet.pm
index 487095a7..0cdd9506 100644
--- a/lib/Lacuna/DB/Result/Map/Body/Planet.pm
+++ b/lib/Lacuna/DB/Result/Map/Body/Planet.pm
@@ -1948,7 +1948,7 @@ sub spend_happiness {
     my ($self, $value) = @_;
     my $new = $self->happiness - $value;
     my $empire = $self->empire;
-    if ($new < 0) {
+    if ($empire and $new < 0) {
         if ($empire->is_isolationist) {
             $new = 0;
         }
-- 
2.54.0