From 054c428ba34ac2d575cfd688ac7e31a4af68ab86 Mon Sep 17 00:00:00 2001
From: Robin Ward <robin.ward@gmail.com>
Date: Thu, 24 Nov 2016 11:34:14 -0500
Subject: [PATCH] FIX: Don't modify variables when rendering

---
 .../poll/assets/javascripts/components/poll-voters.js.es6   | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/plugins/poll/assets/javascripts/components/poll-voters.js.es6 b/plugins/poll/assets/javascripts/components/poll-voters.js.es6
index 7dcca87b861..ef756e20acb 100644
--- a/plugins/poll/assets/javascripts/components/poll-voters.js.es6
+++ b/plugins/poll/assets/javascripts/components/poll-voters.js.es6
@@ -40,8 +40,10 @@ export default Ember.Component.extend({
   didInsertElement() {
     this._super();
 
-    this.set("numOfVotersToShow", Math.round(this.$().width() / 25) * 2);
-    if (this.get("voterIds").length > 0) this._fetchUsers();
+    Ember.run.scheduleOnce('afterRender', () => {
+      this.set("numOfVotersToShow", Math.round(this.$().width() / 25) * 2);
+      if (this.get("voterIds").length > 0) this._fetchUsers();
+    });
   },
 
   actions: {