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Diffstat (limited to 'engine_gui.c')
-rw-r--r--engine_gui.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/engine_gui.c b/engine_gui.c
index c8b67486b..0c89c81c5 100644
--- a/engine_gui.c
+++ b/engine_gui.c
@@ -165,7 +165,7 @@ void DrawNewsNewTrainAvail(Window *w)
DrawTrainEngineInfo(engine, w->width >> 1, 129, w->width - 52);
}
-StringID GetNewsStringNewTrainAvail(NewsItem *ni)
+StringID GetNewsStringNewTrainAvail(const NewsItem *ni)
{
int engine = ni->string_id;
SetDParam(0, STR_8859_NEW_NOW_AVAILABLE);
@@ -205,7 +205,7 @@ void DrawNewsNewAircraftAvail(Window *w)
DrawAircraftEngineInfo(engine, w->width >> 1, 131, w->width - 52);
}
-StringID GetNewsStringNewAircraftAvail(NewsItem *ni)
+StringID GetNewsStringNewAircraftAvail(const NewsItem *ni)
{
int engine = ni->string_id;
SetDParam(0, STR_A02C_NEW_AIRCRAFT_NOW_AVAILABLE);
@@ -245,7 +245,7 @@ void DrawNewsNewRoadVehAvail(Window *w)
DrawRoadVehEngineInfo(engine, w->width >> 1, 129, w->width - 52);
}
-StringID GetNewsStringNewRoadVehAvail(NewsItem *ni)
+StringID GetNewsStringNewRoadVehAvail(const NewsItem *ni)
{
int engine = ni->string_id;
SetDParam(0, STR_9028_NEW_ROAD_VEHICLE_NOW_AVAILABLE);
@@ -283,7 +283,7 @@ void DrawNewsNewShipAvail(Window *w)
DrawShipEngineInfo(engine, w->width >> 1, 131, w->width - 52);
}
-StringID GetNewsStringNewShipAvail(NewsItem *ni)
+StringID GetNewsStringNewShipAvail(const NewsItem *ni)
{
int engine = ni->string_id;
SetDParam(0, STR_982C_NEW_SHIP_NOW_AVAILABLE);