[gnome-shell/T29763: 213/249] appDisplay: Also sync FolderIcon label when renaming folder

[Matthew Leeds <mwleeds src gnome org>]

commit 5d5d49c66799a7a1606344de6b4292598dc266fe
Author: Andre Moreira Magalhaes <andre endlessm com>
Date:   Wed Apr 8 18:25:09 2020 -0300

    appDisplay: Also sync FolderIcon label when renaming folder
    
    https://phabricator.endlessm.com/T29754

 js/ui/appDisplay.js | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/js/ui/appDisplay.js b/js/ui/appDisplay.js
index a9ff17c946..595b1b639e 100644
--- a/js/ui/appDisplay.js
+++ b/js/ui/appDisplay.js
@@ -1775,6 +1775,7 @@ var AppFolderDialog = GObject.registerClass({
 
         this._folderNameLabel.text = newName;
         this._entry.text = newName;
+        this._source.update();
     }
 
     _switchActor(from, to) {