From c2a5894f2dbe9982830066ab9347b059e6e7d845 Mon Sep 17 00:00:00 2001
From: John Firebaugh <john.firebaugh@gmail.com>
Date: Tue, 25 Apr 2017 18:20:26 -0700
Subject: [core] Immutable Impls

---
 src/mbgl/style/layers/background_layer_impl.hpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(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 85152da4ec..41eee7bdf3 100644
--- a/src/mbgl/style/layers/background_layer_impl.hpp
+++ b/src/mbgl/style/layers/background_layer_impl.hpp
@@ -9,8 +9,8 @@ namespace style {
 
 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;
+    using Layer::Impl::Impl;
+
     void stringifyLayout(rapidjson::Writer<rapidjson::StringBuffer>&) const override;
 
     std::unique_ptr<RenderLayer> createRenderLayer() const override;
-- 
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