From 1760720b2be77e53278ff8fa325d400f86f204b5 Mon Sep 17 00:00:00 2001
From: ericrius1 <ericrius1>
Date: Tue, 29 Sep 2015 17:42:20 -0700
Subject: [PATCH] added check for normals and vertices

---
 .../entities-renderer/src/RenderablePolyLineEntityItem.cpp      | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libraries/entities-renderer/src/RenderablePolyLineEntityItem.cpp b/libraries/entities-renderer/src/RenderablePolyLineEntityItem.cpp
index 27981d2530..572b24e99f 100644
--- a/libraries/entities-renderer/src/RenderablePolyLineEntityItem.cpp
+++ b/libraries/entities-renderer/src/RenderablePolyLineEntityItem.cpp
@@ -124,7 +124,7 @@ void RenderablePolyLineEntityItem::updateGeometry() {
 
 void RenderablePolyLineEntityItem::render(RenderArgs* args) {
     QWriteLocker lock(&_quadReadWriteLock);
-    if (_points.size() < 2) {
+    if (_points.size() < 2 || _normals.size () < 2 || _vertices.size() < 2) {
         return;
     }