From 31d125e6d4e5d8e6650cbc06b29afd1d8bb44276 Mon Sep 17 00:00:00 2001
From: "Mr.doob" <info@mrdoob.com>
Date: Tue, 6 Sep 2016 16:19:06 -0700
Subject: [PATCH] WebGLRenderer: Do not attempt to render when drawCount is 0.
 See #8395.

---
 src/renderers/WebGLRenderer.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/renderers/WebGLRenderer.js b/src/renderers/WebGLRenderer.js
index a45db265ea..0e88b125d5 100644
--- a/src/renderers/WebGLRenderer.js
+++ b/src/renderers/WebGLRenderer.js
@@ -806,7 +806,7 @@ function WebGLRenderer( parameters ) {
 		//
 
 		var dataStart = 0;
-		var dataCount = Infinity;
+		var dataCount = 0;
 
 		if ( index !== null ) {
 
@@ -829,6 +829,8 @@ function WebGLRenderer( parameters ) {
 
 		var drawCount = Math.max( 0, drawEnd - drawStart + 1 );
 
+		if ( drawCount === 0 ) return;
+
 		//
 
 		if ( object.isMesh ) {
-- 
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