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-rw-r--r--src/build_vehicle_gui.cpp5
1 files changed, 2 insertions, 3 deletions
diff --git a/src/build_vehicle_gui.cpp b/src/build_vehicle_gui.cpp
index f6b7a4dfe..d99bdea13 100644
--- a/src/build_vehicle_gui.cpp
+++ b/src/build_vehicle_gui.cpp
@@ -1176,9 +1176,8 @@ struct BuildVehicleWindow : Window {
virtual void OnResize()
{
- NWidgetCore *nwi = this->GetWidget<NWidgetCore>(BUILD_VEHICLE_WIDGET_LIST);
- this->vscroll.SetCapacity(nwi->current_y / this->resize.step_height);
- nwi->widget_data = (this->vscroll.GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
+ this->vscroll.SetCapacityFromWidget(this, BUILD_VEHICLE_WIDGET_LIST);
+ this->GetWidget<NWidgetCore>(BUILD_VEHICLE_WIDGET_LIST)->widget_data = (this->vscroll.GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
}
};