From c63eb4477cde3a2d4a5eee3d39d4c76223bb412a Mon Sep 17 00:00:00 2001
From: Michael Jumper <mjumper@apache.org>
Date: Wed, 28 Jul 2021 22:10:53 -0700
Subject: [PATCH] GUACAMOLE-1387: Update and filter tiled connections only if
 group is actually changing.

---
 .../frontend/src/app/client/controllers/clientController.js   | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/guacamole/src/main/frontend/src/app/client/controllers/clientController.js b/guacamole/src/main/frontend/src/app/client/controllers/clientController.js
index 32aa2b1e5..89654b5d8 100644
--- a/guacamole/src/main/frontend/src/app/client/controllers/clientController.js
+++ b/guacamole/src/main/frontend/src/app/client/controllers/clientController.js
@@ -284,6 +284,10 @@ angular.module('client').controller('clientController', ['$scope', '$routeParams
      */
     const setAttachedGroup = function setAttachedGroup(managedClientGroup) {
 
+        // Do nothing if group is not actually changing
+        if ($scope.clientGroup === managedClientGroup)
+            return;
+
         if ($scope.clientGroup) {
 
             // Remove all disconnected clients from management (the user has