From 0c0064c050396eae8dad92e5097692537405704a Mon Sep 17 00:00:00 2001
From: John Firebaugh <john.firebaugh@gmail.com>
Date: Mon, 19 Dec 2016 17:10:51 -0800
Subject: [core] Get rid of user-specified refs

---
 src/mbgl/style/layers/background_layer_impl.hpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/mbgl/style/layers/background_layer_impl.hpp')

diff --git a/src/mbgl/style/layers/background_layer_impl.hpp b/src/mbgl/style/layers/background_layer_impl.hpp
index d3d50e21cd..4629217e6d 100644
--- a/src/mbgl/style/layers/background_layer_impl.hpp
+++ b/src/mbgl/style/layers/background_layer_impl.hpp
@@ -11,6 +11,7 @@ class BackgroundLayer::Impl : public Layer::Impl {
 public:
     std::unique_ptr<Layer> clone() const override;
     std::unique_ptr<Layer> cloneRef(const std::string& id) const override;
+    void stringifyLayout(rapidjson::Writer<rapidjson::StringBuffer>&) const override;
 
     void cascade(const CascadeParameters&) override;
     bool evaluate(const PropertyEvaluationParameters&) override;
-- 
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