From 2f20e583014e4152f30bc1f4c9f19f6ce234a5b8 Mon Sep 17 00:00:00 2001
From: Zach Pomerantz <zach@highfidelity.io>
Date: Wed, 27 Apr 2016 19:53:28 -0700
Subject: [PATCH] Avoid crashing on missed pipelines

---
 libraries/render/src/render/DrawTask.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/libraries/render/src/render/DrawTask.cpp b/libraries/render/src/render/DrawTask.cpp
index 2f0d81db3f..58b3a50e54 100755
--- a/libraries/render/src/render/DrawTask.cpp
+++ b/libraries/render/src/render/DrawTask.cpp
@@ -105,6 +105,9 @@ void render::renderStateSortShapes(const SceneContextPointer& sceneContext, cons
     for (auto& pipelineKey : sortedPipelines) {
         auto& bucket = sortedShapes[pipelineKey];
         args->_pipeline = shapeContext->pickPipeline(args, pipelineKey);
+        if (!args->_pipeline) {
+            continue;
+        }
         for (auto& item : bucket) {
             item.render(args);
         }