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(svn r8392) -Fix

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Use HASBIT() instead of implementing it manually
This commit is contained in:
tron 2007-01-24 17:58:07 +00:00
parent 20e0a91506
commit 09502deabe
1 changed files with 1 additions and 1 deletions
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2
src/yapf/follow_track.hpp
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@ -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;
}