From 6fe80acd25dfd111bf13a368b66e2ab2ec03c1eb Mon Sep 17 00:00:00 2001
From: Mugen87 <michael.herzog@human-interactive.org>
Date: Fri, 22 Nov 2019 14:20:57 +0100
Subject: [PATCH] WebGLRenderer: Gracefully handle geometries in initial state.

---
 src/renderers/WebGLRenderer.js | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/renderers/WebGLRenderer.js b/src/renderers/WebGLRenderer.js
index a843c342c6..cac6840a7a 100644
--- a/src/renderers/WebGLRenderer.js
+++ b/src/renderers/WebGLRenderer.js
@@ -742,6 +742,14 @@ function WebGLRenderer( parameters ) {
 
 		var index = geometry.index;
 		var position = geometry.attributes.position;
+
+		//
+
+		if ( index !== null && index.count === 0 ) return;
+		if ( position === undefined || position.count === 0 ) return;
+
+		//
+
 		var rangeFactor = 1;
 
 		if ( material.wireframe === true ) {
-- 
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