Change return value of FollowTrainReservation
commit01d2460ba5d0d3e41d10401f313febebce5c3916
authorcirdan <cirdansw@gmail.com>
Sat, 11 Apr 2015 07:13:06 +0000 (11 09:13 +0200)
committercirdan <cirdansw@gmail.com>
Sat, 11 Apr 2015 07:13:06 +0000 (11 09:13 +0200)
tree224f227ae69d66abc50cca156dee03f77b93cf12
parent1a7823f83aa6de98f18b38c71d05002131a948e5
Change return value of FollowTrainReservation

Change the return value of FollowTrainReservation to whether another
train was found on the reservation, since the previous return value
was never used by any caller and the new one is useful in
TryPathReserve.
src/pbs.cpp
src/pbs.h
src/train_cmd.cpp