From 657c621582c264e55a7811cca0b1eee61f62329e Mon Sep 17 00:00:00 2001
From: Enno Rehling <enno.rehling@gmail.com>
Date: Wed, 20 May 2015 13:05:47 +0200
Subject: [PATCH] if the game has no region named Muschelplateau, then ignore
 this code

---
 scripts/eressea/embassy.lua | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/scripts/eressea/embassy.lua b/scripts/eressea/embassy.lua
index e4cd4b3fc..efbe248b7 100644
--- a/scripts/eressea/embassy.lua
+++ b/scripts/eressea/embassy.lua
@@ -25,7 +25,10 @@ function embassy.init()
 end
 
 function embassy.update()
--- Muschelplateau
+    -- Muschelplateau
+    if home==nil then
+        return
+    end
     eressea.log.debug("updating embassies in " .. tostring(home))
     local u
     for u in home.units do