Pikka opened the ticket and wrote:

If the range property is set for an aircraft, the properties that follow it in the new vehicle offer window (cargo type, cargo capacity and running cost) get screwed up. The properties all display correctly in the actual buy menu, new vehicle menu and on built aircraft; only the new vehicle offer window is affected.

Test GRF attached; two aircraft introduced in 1965, identical in code except one has the range property set. Start a game in 1964 and cheat forward a year to see the bug in action.

Attachments

• av8rangebug.png (15.43 KiB)
• testrangebug.png (41.70 KiB)
• testrangebug.grf (3.01 KiB)

Reported version: trunk
Operating system: All

This issue was imported from FlySpray: https://bugs.openttd.org/task/5124