Hello
I do not know if it wanted to, I can not add "hold" to airplanes (I'm trying with the pak128britain).
The hold airplanes appear in the store, but they are not clickable, for ships operating normally.
I am attaching the pak file and the source.
I do not know if using the hold create problems due to the fact that the stop of the planes are always long only one tile.
Giuseppe
Hello Milko
That's no bug the length it's hardcode in simutrans.exe.