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-rw-r--r--viewport.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/viewport.c b/viewport.c
index d637ec4cb..a612b9b42 100644
--- a/viewport.c
+++ b/viewport.c
@@ -266,7 +266,8 @@ ViewPort *IsPtInWindowViewport(Window *w, int x, int y)
return NULL;
}
-Point TranslateXYToTileCoord(ViewPort *vp, int x, int y) {
+static Point TranslateXYToTileCoord(ViewPort *vp, int x, int y)
+{
int z;
Point pt;
int a,b;
@@ -1682,7 +1683,7 @@ void HandleClickOnTrain(Vehicle *v);
void HandleClickOnRoadVeh(Vehicle *v);
void HandleClickOnAircraft(Vehicle *v);
void HandleClickOnShip(Vehicle *v);
-void HandleClickOnSpecialVeh(Vehicle *v) {}
+static void HandleClickOnSpecialVeh(Vehicle *v) {}
void HandleClickOnDisasterVeh(Vehicle *v);
typedef void OnVehicleClickProc(Vehicle *v);
static OnVehicleClickProc * const _on_vehicle_click_proc[6] = {