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-rw-r--r--src/pathfind.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/pathfind.cpp b/src/pathfind.cpp
index 60a3ac798..fde5f85b0 100644
--- a/src/pathfind.cpp
+++ b/src/pathfind.cpp
@@ -339,7 +339,7 @@ static void TPFMode1(TrackPathFinder* tpf, TileIndex tile, DiagDirection directi
* tunnel and we're pathfinding backwards */
if (GetTunnelDirection(tile) == direction) {
tile = SkipToEndOfTunnel(tpf, tile, direction);
- } if (GetTunnelDirection(tile) != ReverseDiagDir(direction)) {
+ } else if (GetTunnelDirection(tile) != ReverseDiagDir(direction)) {
/* We don't support moving through the sides of a tunnel
* entrance :-) */
return;