From b27bac8500ee884a82f22868b1731c3b504a2f0a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?V=C3=AD=C3=B0ir=20Valberg=20Gu=C3=B0mundsson?=
 <valberg@orn.li>
Date: Sun, 9 Jul 2017 16:12:10 +0200
Subject: [PATCH] Fix error hvor speaker will be added every time a modal is
 opened.

---
 src/program/static/js/event_instance_websocket.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/program/static/js/event_instance_websocket.js b/src/program/static/js/event_instance_websocket.js
index 2ce87095..667969c2 100644
--- a/src/program/static/js/event_instance_websocket.js
+++ b/src/program/static/js/event_instance_websocket.js
@@ -49,6 +49,7 @@ function setup_websocket() {
           }
 
           speakers_div = modal.getElementsByClassName('speakers')[0];
+          speakers_div.innerHTML = "";
           speakers = payload['event_instance']['speakers'];
           for(speaker_id in speakers) {
               var speaker = speakers[speaker_id];