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authorbjarni <bjarni@openttd.org>2007-05-29 20:06:06 +0000
committerbjarni <bjarni@openttd.org>2007-05-29 20:06:06 +0000
commiteb5b4ecd4a8ebd70732052788ac90e7b6f67629a (patch)
treecdcf65539689eb9111781acd630ca2ca9ca463b3
parentc23228af8c34666c4d20eddb998f5ea4b3b8c1ac (diff)
downloadopenttd-eb5b4ecd4a8ebd70732052788ac90e7b6f67629a.tar.xz
(svn r9981) -Fix: fixed a rare event that could cause autoreplace to run out of money and generate an error (spotted by elmex and UndernotBuilder)
This happened if the new engine was a dualheaded engine and there was money to replace and refit the front, but not the rear It also adds the cost of refitting the rear end of dualheaded engines to the cost animations (display only)
-rw-r--r--src/autoreplace_cmd.cpp7
1 files changed, 6 insertions, 1 deletions
diff --git a/src/autoreplace_cmd.cpp b/src/autoreplace_cmd.cpp
index 6bcab4ca5..25759b20c 100644
--- a/src/autoreplace_cmd.cpp
+++ b/src/autoreplace_cmd.cpp
@@ -171,7 +171,12 @@ static int32 ReplaceVehicle(Vehicle **w, byte flags, int32 total_cost)
return cost;
}
- if (replacement_cargo_type != CT_NO_REFIT) cost += GetRefitCost(new_engine_type); // add refit cost
+ if (replacement_cargo_type != CT_NO_REFIT) {
+ /* add refit cost */
+ int32 refit_cost = GetRefitCost(new_engine_type);
+ if (old_v->type == VEH_TRAIN && IsMultiheaded(old_v)) refit_cost += refit_cost; // pay for both ends
+ cost += refit_cost;
+ }
if (flags & DC_EXEC) {
new_v = GetVehicle(_new_vehicle_id);