[gnome-shell/wip/carlosg/save-pages-after-dnd] appDisplay: Save pages after drag end

[Carlos Garnacho <carlosg src gnome org>]

commit c4d082e7ddf0de96ac287552d16f0f262468e28f
Author: Carlos Garnacho <carlosg gnome org>
Date:   Fri Mar 19 00:41:16 2021 +0100

    appDisplay: Save pages after drag end
    
    In the case that we drop an app in the dash, we take the icon
    out of its current page, but we forget to save the page after
    that.
    
    This results in oddities dragging further elements around, as
    the PageManager does no longer consider them to be in the
    positions they actually are.
    
    Related: https://bugzilla.redhat.com/show_bug.cgi?id=1939984

 js/ui/appDisplay.js | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/js/ui/appDisplay.js b/js/ui/appDisplay.js
index 40122ad4b9..bb7e47e178 100644
--- a/js/ui/appDisplay.js
+++ b/js/ui/appDisplay.js
@@ -1748,6 +1748,7 @@ class AppDisplay extends BaseAppView {
     _onDragEnd() {
         super._onDragEnd();
         this._removePlaceholder();
+        this._savePages();
     }
 
     _onDragCancelled(overview, source) {