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| author | yexo <yexo@openttd.org> | 2011-02-06 12:15:17 +0000 |
|---|---|---|
| committer | yexo <yexo@openttd.org> | 2011-02-06 12:15:17 +0000 |
| commit | 6f730b11246ab085d3b6092175f6785702a756d7 (patch) | |
| tree | ca15128f6332f860b207f9f62597adec40289095 /src/ai/api/ai_order.hpp | |
| parent | 3bb7f7ebe4d097fe6061db5abf3bdc4fc10f9353 (diff) | |
| download | openttd-6f730b11246ab085d3b6092175f6785702a756d7.tar.xz | |
(svn r21992) -Fix [FS#4467]: AIs trying to change the AIOF_GOTO_NEAREST_DEPOT flag for existing orders triggered an assert. Explicitly forbid this as precondition for SetOrderFlags
Diffstat (limited to 'src/ai/api/ai_order.hpp')
| -rw-r--r-- | src/ai/api/ai_order.hpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/ai/api/ai_order.hpp b/src/ai/api/ai_order.hpp index bfd10a0a9..14f07e6de 100644 --- a/src/ai/api/ai_order.hpp +++ b/src/ai/api/ai_order.hpp @@ -457,6 +457,7 @@ public: * @param order_flags The new flags given to the order. * @pre IsValidVehicleOrder(vehicle_id, order_position). * @pre AreOrderFlagsValid(GetOrderDestination(vehicle_id, order_position), order_flags). + * @pre (order_flags & AIOF_GOTO_NEAREST_DEPOT) == (GetOrderFlags(vehicle_id, order_position) & AIOF_GOTO_NEAREST_DEPOT). * @exception AIError::ERR_OWNED_BY_ANOTHER_COMPANY * @return True if and only if the order was changed. */ |