1 files changed, 1 insertions, 1 deletions
diff --git a/src/gui/models/worldlistmodel.h b/src/gui/models/worldlistmodel.h
index 4436f848c..f22c808bb 100644
--- a/src/gui/models/worldlistmodel.h
+++ b/src/gui/models/worldlistmodel.h
@@ -35,7 +35,7 @@
 class WorldListModel final : public ListModel
 {
     public:
-        explicit WorldListModel(Worlds worlds) :
+        explicit WorldListModel(const Worlds &worlds) :
             mWorlds(worlds)
         {
         }