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-rw-r--r--src/ship_cmd.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/ship_cmd.cpp b/src/ship_cmd.cpp
index 7928d1519..bb3b8f83d 100644
--- a/src/ship_cmd.cpp
+++ b/src/ship_cmd.cpp
@@ -409,8 +409,8 @@ static uint FindShipTrack(Vehicle *v, TileIndex tile, DiagDirection dir, TrackBi
do {
i = RemoveFirstTrack(&bits);
- pfs.best_bird_dist = (uint)-1;
- pfs.best_length = (uint)-1;
+ pfs.best_bird_dist = UINT_MAX;
+ pfs.best_length = UINT_MAX;
FollowTrack(tile, PATHFIND_FLAGS_SHIP_MODE | PATHFIND_FLAGS_DISABLE_TILE_HASH, TRANSPORT_WATER, 0, (DiagDirection)_ship_search_directions[i][dir], (TPFEnumProc*)ShipTrackFollower, NULL, &pfs);