cpp/openttd-patchpack/source File Diff

File diff r21249:647a29a1eec4 → r21250:73db1c02a3c0

src/main_gui.cpp

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@@ @@ -253,11 +253,17 @@ struct MainWindow : Window @@
 	virtual void OnTick()
+	{
 		if (--refresh == 0) {
 			this->viewport->overlay->RebuildCache();
 			this->GetWidget<NWidgetBase>(WID_M_VIEWPORT)->SetDirty(this);
 			this->refresh = LINKGRAPH_REFRESH_PERIOD;
 		if (--this->refresh > 0) return;
 		this->refresh = LINKGRAPH_REFRESH_PERIOD;
 		if (this->viewport->overlay->GetCargoMask() == 0 ||
 				this->viewport->overlay->GetCompanyMask() == 0) {
 			return;
+		}
 		this->viewport->overlay->RebuildCache();
 		this->GetWidget<NWidgetBase>(WID_M_VIEWPORT)->SetDirty(this);
+	}
 	virtual void OnPaint()