From 7800bd21586d03a1da9a2917cccc2717cf7ce31e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jonas=20Dre=C3=9Fler?= <verdre@v0yd.nl>
Date: Sat, 23 Nov 2019 21:44:55 +0100
Subject: [PATCH] appDisplay: Ensure we don't recreate existing AppIcons for
 folders

This was missed in 910037f014355ee9680c45f82a4aac2891c4074f, make sure
we do the same thing for AppIcons that are created when reloading
folders.

https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/851
---
 js/ui/appDisplay.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/js/ui/appDisplay.js b/js/ui/appDisplay.js
index fb7cb5f4d..6967deadb 100644
--- a/js/ui/appDisplay.js
+++ b/js/ui/appDisplay.js
@@ -1362,7 +1362,10 @@ var FolderView = class FolderView extends BaseAppView {
             if (apps.some(appIcon => appIcon.id == appId))
                 return;
 
-            let icon = new AppIcon(app);
+            let icon = this._items[appId];
+            if (!icon)
+                icon = new AppIcon(app);
+
             apps.push(icon);
         };