From 1de05d1f23a23ca3371d35782576d240551cf7ae Mon Sep 17 00:00:00 2001
From: KDSBrowne <kert.browne85@gmail.com>
Date: Fri, 24 Feb 2017 10:54:52 -0800
Subject: [PATCH] remove event listeners

---
 .../ui/components/nav-bar/settings-dropdown/container.jsx | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/bigbluebutton-html5/imports/ui/components/nav-bar/settings-dropdown/container.jsx b/bigbluebutton-html5/imports/ui/components/nav-bar/settings-dropdown/container.jsx
index f1bfb0c43c..bcf5b317eb 100755
--- a/bigbluebutton-html5/imports/ui/components/nav-bar/settings-dropdown/container.jsx
+++ b/bigbluebutton-html5/imports/ui/components/nav-bar/settings-dropdown/container.jsx
@@ -24,10 +24,10 @@ export default class SettingsDropdownContainer extends Component {
   }
 
   componentWillUnmount() {
-    document.addEventListener("fullscreenchange", this.fullScreenToggleCallback);
-    document.addEventListener("webkitfullscreenchange", this.fullScreenToggleCallback);
-    document.addEventListener("mozfullscreenchange", this.fullScreenToggleCallback);
-    document.addEventListener("MSFullscreenChange", this.fullScreenToggleCallback);
+    document.removeEventListener("fullscreenchange", this.fullScreenToggleCallback);
+    document.removeEventListener("webkitfullscreenchange", this.fullScreenToggleCallback);
+    document.removeEventListener("mozfullscreenchange", this.fullScreenToggleCallback);
+    document.removeEventListener("MSFullscreenChange", this.fullScreenToggleCallback);
   }
 
   fullScreenToggleCallback() {