diff options
| -rw-r--r-- | src/yapf/yapf_destrail.hpp | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/src/yapf/yapf_destrail.hpp b/src/yapf/yapf_destrail.hpp index 5b44d805c..10233cda1 100644 --- a/src/yapf/yapf_destrail.hpp +++ b/src/yapf/yapf_destrail.hpp @@ -95,8 +95,16 @@ public: case OT_GOTO_WAYPOINT: { Waypoint *wp = GetWaypoint(v->current_order.dest); - if (wp == NULL) break; + if (wp == NULL) { + /* Invalid waypoint in orders! */ + DEBUG(yapf, 0, "Invalid waypoint in orders == 0x%04X (train %d, player %d)", v->current_order.dest, v->unitnumber, (PlayerID)v->owner); + break; + } m_destTile = wp->xy; + if (m_destTile != v->dest_tile) { + /* Something is wrong with orders! */ + DEBUG(yapf, 0, "Invalid v->dest_tile == 0x%04X (train %d, player %d)", v->dest_tile, v->unitnumber, (PlayerID)v->owner); + } m_dest_station_id = INVALID_STATION; m_destTrackdirs = TrackToTrackdirBits(AxisToTrack(GetWaypointAxis(wp->xy))); break; |