From ed2a11ba5713324fdd8ae5f1eaf2e314a0481e3d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jonas=20=C3=85dahl?= <jadahl@gmail.com>
Date: Thu, 2 Feb 2023 15:52:03 +0100
Subject: [PATCH] overviewControls: Update work area also on monitors-changed

The cached work area, which is the work area of the primary monitor,
effectively depends on two properties - the (global) work area and the
primary monitor - and we are only tracking changes to one of them. Also
track monitor changes to also cover the second case.

Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2623>
---
 js/ui/overviewControls.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/js/ui/overviewControls.js b/js/ui/overviewControls.js
index 29aac35ed..66f291b10 100644
--- a/js/ui/overviewControls.js
+++ b/js/ui/overviewControls.js
@@ -50,6 +50,9 @@ class ControlsManagerLayout extends Clutter.BoxLayout {
         global.display.connectObject(
             'workareas-changed', () => this._updateWorkAreaBox(),
             this);
+        Main.layoutManager.connectObject(
+            'monitors-changed', () => this._updateWorkAreaBox(),
+            this);
         this._updateWorkAreaBox();
     }