From a15d7f4eaa5d2f638f60a0bd5a8719cc1ed12b11 Mon Sep 17 00:00:00 2001
From: jbphet <john.blanco@colorado.edu>
Date: Mon, 21 Jan 2019 13:53:32 -0700
Subject: [PATCH] fixed some issues that was causing the book rub sound to seem
 very "abrupt", see https://github.com/phetsims/friction/issues/159

---
 js/sound-generators/NoiseGenerator.js | 1 -
 1 file changed, 1 deletion(-)

diff --git a/js/sound-generators/NoiseGenerator.js b/js/sound-generators/NoiseGenerator.js
index 4882c1c5..9af7912e 100644
--- a/js/sound-generators/NoiseGenerator.js
+++ b/js/sound-generators/NoiseGenerator.js
@@ -257,7 +257,6 @@ define( function( require ) {
       // only stop if playing, otherwise ignore
       if ( this.isPlaying && this.noiseSource ) {
         this.noiseSource.stop( time );
-        this.noiseSource.disconnect( this.noiseSourceConnectionPoint );
         this.noiseSource = null;
       }
       this.isPlaying = false;