1 files changed, 1 insertions, 1 deletions
diff --git a/src/gui/widgets/horizontcontainer.h b/src/gui/widgets/horizontcontainer.h
index 8e1d082ac..b41370ac1 100644
--- a/src/gui/widgets/horizontcontainer.h
+++ b/src/gui/widgets/horizontcontainer.h
@@ -34,7 +34,7 @@
 class HorizontContainer : public Container, public gcn::WidgetListener
 {
     public:
-        HorizontContainer(int height, int spacing);
+        HorizontContainer(const int height, const int spacing);
 
         virtual void add(gcn::Widget *widget);