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-rw-r--r--src/build_vehicle_gui.cpp5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/build_vehicle_gui.cpp b/src/build_vehicle_gui.cpp
index 3c0c6e27c..c0e04a00e 100644
--- a/src/build_vehicle_gui.cpp
+++ b/src/build_vehicle_gui.cpp
@@ -701,12 +701,15 @@ int DrawVehiclePurchaseInfo(int left, int right, int y, EngineID engine_number)
/** Engine drawing loop
* @param type Type of vehicle (VEH_*)
- * @param x,y Where should the list start
+ * @param x The left most location of the list
+ * @param r The right most location of the list
+ * @param y The top most location of teh list
* @param eng_list What engines to draw
* @param min where to start in the list
* @param max where in the list to end
* @param selected_id what engine to highlight as selected, if any
* @param count_location Offset to print the engine count (used by autoreplace). 0 means it's off
+ * @param selected_group the group to list the engines of
*/
void DrawEngineList(VehicleType type, int x, int r, int y, const GUIEngineList *eng_list, uint16 min, uint16 max, EngineID selected_id, int count_location, GroupID selected_group)
{