From f4dbac24697c483998cf319398acf89fd3f6e13d Mon Sep 17 00:00:00 2001
From: Jeremy Hughes <jedahu@gmail.com>
Date: Sun, 13 Aug 2017 17:37:10 +1200
Subject: [PATCH] truncate final array

---
 src/ChunksOfSink.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/ChunksOfSink.js b/src/ChunksOfSink.js
index 6c0de46..7a6bd45 100644
--- a/src/ChunksOfSink.js
+++ b/src/ChunksOfSink.js
@@ -23,6 +23,7 @@ export class ChunksOfSink {
 
   end (time, value) {
     if (this.length > 0) {
+      this.xs.length = this.length;
       this.sink.event(time, this.xs)
     }
     return this.sink.end(time, value)