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@ -60,7 +60,7 @@ void CcBuildCanal(const CommandCost &result, TileIndex tile, uint32 p1, uint32 p
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static TileIndex GetOtherAqueductEnd(TileIndex tile_from, TileIndex *tile_to = NULL)
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{
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uint z;
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DiagDirection dir = GetInclinedSlopeDirection(GetTilePixelSlope(tile_from, &z));
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DiagDirection dir = GetInclinedSlopeDirection(GetTileSlope(tile_from, &z));
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/* If the direction isn't right, just return the next tile so the command
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* complains about the wrong slope instead of the ends not matching up.
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@ -79,7 +79,7 @@ static TileIndex GetOtherAqueductEnd(TileIndex tile_from, TileIndex *tile_to = N
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if (length > max_length) break;
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if (GetTileMaxPixelZ(endtile) > z) {
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if (GetTileMaxZ(endtile) > z) {
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if (tile_to != NULL) *tile_to = endtile;
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break;
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}
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