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-rw-r--r--src/tunnelbridge_cmd.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/tunnelbridge_cmd.cpp b/src/tunnelbridge_cmd.cpp
index 1bd4322f5..ee995dbb1 100644
--- a/src/tunnelbridge_cmd.cpp
+++ b/src/tunnelbridge_cmd.cpp
@@ -1396,7 +1396,7 @@ static uint32 VehicleEnter_TunnelBridge(Vehicle *v, TileIndex tile, int x, int y
{
int z = GetSlopeZ(x, y) - v->z_pos;
- if (myabs(z) > 2) return VETSB_CANNOT_ENTER;
+ if (abs(z) > 2) return VETSB_CANNOT_ENTER;
if (IsTunnel(tile)) {
byte fc;