From 4f4215ced52fc4179058c350545bfaea7ee8bfff Mon Sep 17 00:00:00 2001
From: Severin Opel <s.opel@iwm-tuebingen.de>
Date: Mon, 12 Aug 2019 10:04:03 +0200
Subject: [PATCH] Close callbacks on Scatter are now removed on close.

---
 lib/scatter.js | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/lib/scatter.js b/lib/scatter.js
index b841647..403c095 100644
--- a/lib/scatter.js
+++ b/lib/scatter.js
@@ -371,6 +371,7 @@ export class AbstractScatter extends Throwable {
 
     close() {
         this._callCloseCallbacks()
+        this._removeCallbacks()
         this._removeSelfFromScatterContainer()
     }
 
@@ -380,6 +381,10 @@ export class AbstractScatter extends Throwable {
         }
     }
 
+    _removeCallbacks(){
+        this.onClose = []
+    }
+
     _removeSelfFromScatterContainer() {
         /**
             Removes self from container when it's closed.