From 79d842635da7317f20051b342436140c724df2f9 Mon Sep 17 00:00:00 2001
From: sachaaaaa <sacha@loki.network>
Date: Mon, 26 Aug 2019 15:45:56 +1000
Subject: [PATCH] fix events registration issues

---
 js/views/app_view.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/js/views/app_view.js b/js/views/app_view.js
index 364e758e3..b23ce8223 100644
--- a/js/views/app_view.js
+++ b/js/views/app_view.js
@@ -198,10 +198,13 @@
     },
     showDevicePairingDialog() {
       const dialog = new Whisper.DevicePairingDialogView();
+      // remove all listeners for this events is fine since the
+      // only listener is right below.
+      Whisper.events.off('devicePairingRequestReceived');
       Whisper.events.on('devicePairingRequestReceived', pubKey =>
         dialog.requestReceived(pubKey)
       );
-      dialog.on('devicePairingRequestAccepted', (pubKey, cb) =>
+      dialog.once('devicePairingRequestAccepted', (pubKey, cb) =>
         Whisper.events.trigger('devicePairingRequestAccepted', pubKey, cb)
       );
       this.el.append(dialog.el);