From 75a87a7266b7ef839f0c9e4b95287a5629581e84 Mon Sep 17 00:00:00 2001
From: smatz <smatz@openttd.org>
Date: Tue, 6 May 2008 23:45:25 +0000
Subject: (svn r12982) -Fix: compiler warning when compiling without asserts

---
 src/newgrf_engine.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/newgrf_engine.cpp b/src/newgrf_engine.cpp
index a6438eca4..313086f57 100644
--- a/src/newgrf_engine.cpp
+++ b/src/newgrf_engine.cpp
@@ -886,7 +886,10 @@ SpriteID GetCustomEngineSprite(EngineID engine, const Vehicle *v, Direction dire
 
 SpriteID GetRotorOverrideSprite(EngineID engine, const Vehicle *v, bool info_view)
 {
+	#if !defined(NDEBUG) || defined(WITH_ASSERT)
 	const Engine *e = GetEngine(engine);
+	#endif /* !defined(NDEBUG) || defined(WITH_ASSERT) */
+
 	const SpriteGroup *group;
 	ResolverObject object;
 
-- 
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