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Fix signal dragging when obstructed by train reservation

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This commit is contained in:
Jonathan G Rennison
2021-02-03 03:37:06 +00:00
parent 667001f2ec
commit 5ac9fa10e1
1 changed files with 1 additions and 1 deletions
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2
src/rail_cmd.cpp
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@@ -1884,7 +1884,7 @@ static CommandCost CmdSignalTrackHelper(TileIndex tile, DoCommandFlag flags, uin
last_suitable_ctr = signal_ctr; last_suitable_ctr = signal_ctr;
last_suitable_tile = tile; last_suitable_tile = tile;
last_suitable_trackdir = trackdir; last_suitable_trackdir = trackdir;
} else if (!test_only && last_suitable_tile != INVALID_TILE) { } else if (!test_only && last_suitable_tile != INVALID_TILE && ret.GetErrorMessage() != STR_ERROR_CANNOT_MODIFY_TRACK_TRAIN_APPROACHING) {
/* If a signal can't be placed, place it at the last possible position. */ /* If a signal can't be placed, place it at the last possible position. */
SB(p1, 0, 3, TrackdirToTrack(last_suitable_trackdir)); SB(p1, 0, 3, TrackdirToTrack(last_suitable_trackdir));
ClrBit(p1, 17); ClrBit(p1, 17);