diff options
Diffstat (limited to 'src/newgrf_generic.cpp')
| -rw-r--r-- | src/newgrf_generic.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/newgrf_generic.cpp b/src/newgrf_generic.cpp index 0097979e3..682ecdb33 100644 --- a/src/newgrf_generic.cpp +++ b/src/newgrf_generic.cpp @@ -176,5 +176,7 @@ uint16 GetAiPurchaseCallbackResult(uint8 feature, CargoID cargo_type, uint8 defa object.u.generic.count = count; object.u.generic.station_size = station_size; - return GetGenericCallbackResult(feature, &object, file); + uint16 callback = GetGenericCallbackResult(feature, &object, file); + if (callback != CALLBACK_FAILED) callback = GB(callback, 0, 8); + return callback; } |