Chunnel: Adjust documentation and whitespace in tunnel_map.h

src/tunnel_map.h

@@ -57,6 +57,7 @@ bool IsTunnelInWay(TileIndex, int z, bool chunnel_allowed = false);
  * Makes a road tunnel entrance
  * @param t the entrance of the tunnel
  * @param o the owner of the entrance
+ * @param id the tunnel ID
  * @param d the direction facing out of the tunnel
  * @param r the road type used in the tunnel
  */
@@ -79,10 +80,11 @@ static inline void MakeRoadTunnel(TileIndex t, Owner o, TunnelID id, DiagDirecti
  * Makes a rail tunnel entrance
  * @param t the entrance of the tunnel
  * @param o the owner of the entrance
+ * @param id the tunnel ID
  * @param d the direction facing out of the tunnel
  * @param r the rail type used in the tunnel
  */
-static inline void MakeRailTunnel(TileIndex t, Owner o,TunnelID id, DiagDirection d, RailType r)
+static inline void MakeRailTunnel(TileIndex t, Owner o, TunnelID id, DiagDirection d, RailType r)
 {
 	SetTileType(t, MP_TUNNELBRIDGE);
 	SetTileOwner(t, o);
@@ -96,6 +98,4 @@ static inline void MakeRailTunnel(TileIndex t, Owner o,TunnelID id, DiagDirectio
 	_me[t].m7 = 0;
 }
 
-
-
 #endif /* TUNNEL_MAP_H */