From ec496f1907c0e103db10f28513518612421d18b4 Mon Sep 17 00:00:00 2001
From: Zach Pomerantz <zach@highfidelity.io>
Date: Thu, 14 Jan 2016 14:06:07 -0800
Subject: [PATCH] Return copy of Light from LightStage

---
 libraries/render-utils/src/LightStage.cpp | 2 +-
 libraries/render-utils/src/LightStage.h   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/libraries/render-utils/src/LightStage.cpp b/libraries/render-utils/src/LightStage.cpp
index 0e79d7239c..de0041ae00 100644
--- a/libraries/render-utils/src/LightStage.cpp
+++ b/libraries/render-utils/src/LightStage.cpp
@@ -71,7 +71,7 @@ void LightStage::Shadow::setKeylightFrustum(ViewFrustum* viewFrustum, float zBac
     _projection = ortho;
 }
 
-const LightStage::LightPointer& LightStage::addLight(model::LightPointer light) {
+const LightStage::LightPointer LightStage::addLight(model::LightPointer light) {
     Shadow stageShadow{light};
     LightPointer stageLight = std::make_shared<Light>(std::move(stageShadow));
     lights.push_back(stageLight);
diff --git a/libraries/render-utils/src/LightStage.h b/libraries/render-utils/src/LightStage.h
index de6e138ace..28ffd2ca0f 100644
--- a/libraries/render-utils/src/LightStage.h
+++ b/libraries/render-utils/src/LightStage.h
@@ -53,7 +53,7 @@ public:
     using LightPointer = std::shared_ptr<Light>;
     using Lights = std::vector<LightPointer>;
 
-    const LightPointer& addLight(model::LightPointer light);
+    const LightPointer addLight(model::LightPointer light);
     // TODO: removeLight
 
     Lights lights;