From 4e9abd1fd2ad9a7f6f035fe86330446b71275a49 Mon Sep 17 00:00:00 2001
From: "Mr.doob" <info@mrdoob.com>
Date: Thu, 15 Oct 2015 11:57:15 -0400
Subject: [PATCH] Reverting Vector3.angleTo change. See #7343.

---
 src/math/Vector3.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/math/Vector3.js b/src/math/Vector3.js
index bac575cf46..8b3ad759ea 100644
--- a/src/math/Vector3.js
+++ b/src/math/Vector3.js
@@ -655,7 +655,7 @@ THREE.Vector3.prototype = {
 
 	angleTo: function ( v ) {
 
-		var theta = this.dot( v ) / Math.sqrt( this.lengthSq() * v.lengthSq() );
+		var theta = this.dot( v ) / ( this.length() * v.length() );
 
 		// clamp, to handle numerical problems
 
-- 
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