From 09502deabe8c03830a76193771c4427da3882b29 Mon Sep 17 00:00:00 2001
From: tron <tron@openttd.org>
Date: Wed, 24 Jan 2007 17:58:07 +0000
Subject: (svn r8392) -Fix

Use HASBIT() instead of implementing it manually
---
 src/yapf/follow_track.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/yapf/follow_track.hpp b/src/yapf/follow_track.hpp
index 36cc75a4a..4c81caeb4 100644
--- a/src/yapf/follow_track.hpp
+++ b/src/yapf/follow_track.hpp
@@ -172,7 +172,7 @@ protected:
 		// rail transport is possible only on compatible rail types
 		if (IsRailTT()) {
 			RailType rail_type = GetTileRailType(m_new_tile, TrackdirToTrack(DiagdirToDiagTrackdir(m_exitdir)));
-			if (((1 << rail_type) & m_veh->u.rail.compatible_railtypes) == 0) {
+			if (!HASBIT(m_veh->u.rail.compatible_railtypes, rail_type)) {
 				// incompatible rail type
 				return false;
 			}
-- 
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