change to convoi_t::set_schedule

[Dwachs]

Could somebody please look at the attached patch? There is an ancient comment that gets deleted by the patch

because during a sync-step we might be called twice

However I fail to see, where this method can be called twice during sync_step. I could only envision that due to some INT_CHECK (there is none!) the sync_step will be called from within this method.

Currently, state is set to INITIAL at the beginning of the method. This will remove the convoi from the sync list during sync_step. And the convoi will never move again. Hence the patch to change the state at the end of the method.

[prissi]

This was possible then. But I think you are right, and it cannot be called while active.

[Dwachs]

this is now in r7770