From 67ef2dde30c687bdccf857792ebc9b1a31480e3b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ball=C3=B3=20Gy=C3=B6rgy?= <ballogyor@gmail.com>
Date: Sun, 30 Jun 2024 01:53:37 +0200
Subject: [PATCH] Destroy panel barriers on shutdown

It was being leaked, which is detected on mutter shutdown and caused SIGABRT in the Xorg session.
---
 panelManager.js | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/panelManager.js b/panelManager.js
index 917c91dd..451ba9bd 100755
--- a/panelManager.js
+++ b/panelManager.js
@@ -215,9 +215,18 @@ export const PanelManager = class {
         // keep GS overview.js from blowing away custom panel styles
         if(!SETTINGS.get_boolean('stockgs-keep-top-panel'))
             Object.defineProperty(Main.panel, "style", {configurable: true, set(v) {}});
+
+        this._shutdownId = global.connect('shutdown', () => {
+            if (this.allPanels) {
+                this.allPanels.forEach(p => {
+                    this._removePanelBarriers(p);
+                });
+            }
+        });
     }
 
     disable(reset) {
+        global.disconnect(this._shutdownId);
         this.primaryPanel && this.overview.disable();
         this.proximityManager.destroy();