From d66d66b2ec7cae449afa8f82dc60be41e81334b0 Mon Sep 17 00:00:00 2001
From: Michael Telatynski <7t3chguy@gmail.com>
Date: Wed, 28 Feb 2018 01:03:58 +0000
Subject: [PATCH] comment on weirdness

Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>
---
 src/Analytics.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/Analytics.js b/src/Analytics.js
index d18c11bc66..5f4a0d0c77 100644
--- a/src/Analytics.js
+++ b/src/Analytics.js
@@ -92,6 +92,9 @@ class Analytics {
      */
     disable() {
         this.trackEvent('Analytics', 'opt-out');
+        // disableHeartBeatTimer is undocumented but exists in the piwik code
+        // the _paq.push method will result in an error being printed in the console
+        // if an unknown method signature is passed
         this._paq.push(['disableHeartBeatTimer']);
         this.disabled = true;
     }