From a7cc58245993bfdc3c3cbd6c0b3e54a610fb3711 Mon Sep 17 00:00:00 2001
From: David Rowe <david@ctrlaltstudio.com>
Date: Wed, 10 May 2017 10:32:43 +1200
Subject: [PATCH] Don't multiply heartbeats

---
 scripts/system/playRecordingAC.js | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/scripts/system/playRecordingAC.js b/scripts/system/playRecordingAC.js
index b4fae9a2e3..6c7a5eb8b1 100644
--- a/scripts/system/playRecordingAC.js
+++ b/scripts/system/playRecordingAC.js
@@ -368,13 +368,16 @@
         };
     }());
 
-    function sendHeartbeat() {
+    function sendHeartbeat(isOneShot) {
         Messages.sendMessage(HIFI_RECORDER_CHANNEL, JSON.stringify({
             playing: Player.isPlaying(),
             recording: Player.recording(),
             entity: Entity.id()
         }));
-        heartbeatTimer = Script.setTimeout(sendHeartbeat, HEARTBEAT_INTERVAL);
+
+        if (!isOneShot) {
+            heartbeatTimer = Script.setTimeout(sendHeartbeat, HEARTBEAT_INTERVAL);
+        }
     }
 
     function stopHeartbeat() {
@@ -398,12 +401,12 @@
                 } else {
                     log("Didn't start playing " + message.recording + " because already playing " + Player.recording());
                 }
-                sendHeartbeat();
+                sendHeartbeat(true);
                 break;
             case PLAYER_COMMAND_STOP:
                 Player.stop();
                 Player.autoPlay();  // There may be another recording to play.
-                sendHeartbeat();
+                sendHeartbeat(true);
                 break;
             }
         }