From 10d1ef5447b94d17024dc0f4bdd1b7b017431a23 Mon Sep 17 00:00:00 2001
From: smatz <smatz@openttd.org>
Date: Fri, 22 May 2009 15:23:47 +0000
Subject: (svn r16379) -Codechange: remove GetNumTowns(), GetNumIndustries()
 and GetActiveCompanyCount(), use PoolItem::GetNumItems() instead

---
 src/ai/api/ai_sign.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/ai/api/ai_sign.cpp')

diff --git a/src/ai/api/ai_sign.cpp b/src/ai/api/ai_sign.cpp
index 63bce8fdf..dd164c6ca 100644
--- a/src/ai/api/ai_sign.cpp
+++ b/src/ai/api/ai_sign.cpp
@@ -15,7 +15,7 @@
 
 /* static */ SignID AISign::GetMaxSignID()
 {
-	return ::Sign::GetPoolSize() - 1;
+	return (SignID)::Sign::GetNumItems();
 }
 
 /* static */ bool AISign::IsValidSign(SignID sign_id)
-- 
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