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-rw-r--r--src/disaster_cmd.cpp5
1 files changed, 2 insertions, 3 deletions
diff --git a/src/disaster_cmd.cpp b/src/disaster_cmd.cpp
index 42ebc9ba2..4981aa31c 100644
--- a/src/disaster_cmd.cpp
+++ b/src/disaster_cmd.cpp
@@ -716,9 +716,8 @@ static void DisasterTick_Submarine(Vehicle *v)
tile = v->tile + TileOffsByDiagDir(DirToDiagDir(v->direction));
if (IsValidTile(tile)) {
- TrackdirBits r = (TrackdirBits)GetTileTrackStatus(tile, TRANSPORT_WATER, 0);
-
- if (TrackdirBitsToTrackBits(r) == TRACK_BIT_ALL && !Chance16(1, 90)) {
+ TrackBits trackbits = TrackStatusToTrackBits(GetTileTrackStatus(tile, TRANSPORT_WATER, 0));
+ if (trackbits == TRACK_BIT_ALL && !Chance16(1, 90)) {
GetNewVehiclePosResult gp = GetNewVehiclePos(v);
SetDisasterVehiclePos(v, gp.x, gp.y, v->z_pos);
return;