Bjarni wrote:

could you please give a savegame where this happens?

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pshemko wrote:

problem is also present in 9640.
First save game is just before auto-replacing
Second - after when the train passes through the waypoint without noticing

Both save games should be from 'vanilla' version (I encountered it first in a game with 'better town roads', but after compiling it from scratch it still exists)

This comment was imported from FlySpray: https://bugs.openttd.org/task/732#comment1138

Rubidium wrote:

It only seems to happen with NPF or YAPF enabled; it seems to work properly with NTP. When you clone a vehicle everything works fine.

This comment was imported from FlySpray: https://bugs.openttd.org/task/732#comment1177

KUDr wrote:

Tried to narrow the problem: It happens because v->dest_tile is 0 (instead of waypoint->xy).

1. Fixed YAPF vulnerability for incorrect v->dest_tile value in case of waypoint:
   r9745 /trunk/src/yapf/yapf_destrail.hpp (2007-04-29 09:55:32 UTC)
   [11:55:36] <42> -Codechange [YAPF}: if destination is a waypoint then YAPF gets destination tile from that waypoint->xy instead of from v->dest_tile

2. Added DEBUG that shows the problem:
   r9746 /trunk/src/yapf/yapf_destrail.hpp (2007-04-29 10:14:42 UTC)
   [12:14:48] <42> -Codechange [YAPF]: added DEBUGs level 0 if the current train order is OT_GOTO_WAYPOINT and waypoint is invalid or v->dest_tile is wrong

3. Bjarni should find the point where v->dest_tile should be copied

This comment was imported from FlySpray: https://bugs.openttd.org/task/732#comment1178

Bjarni closed the ticket.

Reason for closing: Fixed

r9753

This comment was imported from FlySpray: https://bugs.openttd.org/task/732