From 26e7a85a955db374b526f8a117585ff6c47ccbd2 Mon Sep 17 00:00:00 2001
From: Nissim Hadar <nissim.hadar@gmail.com>
Date: Wed, 14 Feb 2018 21:15:29 -0800
Subject: [PATCH] Fixed possible crash.

---
 libraries/render-utils/src/RenderShadowTask.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/libraries/render-utils/src/RenderShadowTask.cpp b/libraries/render-utils/src/RenderShadowTask.cpp
index e34f550def..24a14a697c 100644
--- a/libraries/render-utils/src/RenderShadowTask.cpp
+++ b/libraries/render-utils/src/RenderShadowTask.cpp
@@ -386,6 +386,10 @@ void RenderShadowCascadeSetup::run(const render::RenderContextPointer& renderCon
     assert(lightStage);
 
     // Exit if current keylight does not cast shadows
+    if (!lightStage->getCurrentKeyLight()) {
+        return;
+    }
+
     bool castShadows = lightStage->getCurrentKeyLight()->getCastShadows();
     if (!castShadows) {
         output.edit0() = ItemFilter::Builder::nothing();