From 82fc340a0a608eb1edf8c079b4585cf0880733df Mon Sep 17 00:00:00 2001
From: alberth <alberth@openttd.org>
Date: Fri, 9 Jul 2010 12:14:02 +0000
Subject: (svn r20097) -Codechange: Share constant bitset of safe level
 crossing slopes.

---
 src/road_cmd.cpp | 5 -----
 1 file changed, 5 deletions(-)

(limited to 'src/road_cmd.cpp')

diff --git a/src/road_cmd.cpp b/src/road_cmd.cpp
index 515237f38..41ef5b0d6 100644
--- a/src/road_cmd.cpp
+++ b/src/road_cmd.cpp
@@ -52,11 +52,6 @@ bool RoadVehiclesAreBuilt()
 	return false;
 }
 
-#define M(x) (1 << (x))
-/* Level crossings may only be built on these slopes */
-static const uint32 VALID_LEVEL_CROSSING_SLOPES = (M(SLOPE_SEN) | M(SLOPE_ENW) | M(SLOPE_NWS) | M(SLOPE_NS) | M(SLOPE_WSE) | M(SLOPE_EW) | M(SLOPE_FLAT));
-#undef M
-
 /* Invalid RoadBits on slopes  */
 static const RoadBits _invalid_tileh_slopes_road[2][15] = {
 	/* The inverse of the mixable RoadBits on a leveled slope */
-- 
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