Fix disconnection on leaving the page

diff --git a/js/main.js b/js/main.js
index 9e09865c1e5200aa38e21690a77b948444cb0f9c..188dfc762eda4af93e1ac45659c9671bf8046d5f 100644 (file)
--- a/js/main.js
+++ b/js/main.js
@@ -339,9 +339,8 @@ $(document).ready(function () {
     });
 });
 
-onunload = function() {
+window.onunload = window.onbeforeunload = function() {
     if (connection) {
         connection.disconnect();
     }
 }
-