[gnome-shell-extensions] auto-move-windows: Don't move windows already on all workspaces

[Marge Bot <marge-bot src gnome org>]

commit 8a5e793b3d984f3acc378cf8914410311e9dde0e
Author: Daniel van Vugt <daniel van vugt canonical com>
Date:   Thu Jan 28 16:33:50 2021 +0800

    auto-move-windows: Don't move windows already on all workspaces
    
    This fixes a particular case of mutter#992.
    
    Although gnome-shell will also be softened to not crash in future, it's
    also a good idea for the extension to explicitly decide how it wants to
    handle windows that are already on all workspaces.
    
    Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell-extensions/-/merge_requests/157>

 extensions/auto-move-windows/extension.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/extensions/auto-move-windows/extension.js b/extensions/auto-move-windows/extension.js
index b9bc3a0..3859809 100644
--- a/extensions/auto-move-windows/extension.js
+++ b/extensions/auto-move-windows/extension.js
@@ -72,7 +72,7 @@ class WindowMover {
     }
 
     _moveWindow(window, workspaceNum) {
-        if (window.skip_taskbar)
+        if (window.skip_taskbar || window.is_on_all_workspaces())
             return;
 
         // ensure we have the required number of workspaces