From 956f4b5916b4cdccea0b07e4e724df9c1f57d8d6 Mon Sep 17 00:00:00 2001
From: Jalil Arfaoui <jalil@arfaoui.net>
Date: Fri, 27 Feb 2026 00:38:15 +0100
Subject: [PATCH] Guard async init against stale enable/disable cycles with
 epoch counter

---
 src/extension.ts | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/extension.ts b/src/extension.ts
index fea62ac..075cfb0 100644
--- a/src/extension.ts
+++ b/src/extension.ts
@@ -120,12 +120,15 @@ export default class WifiSignalPlusExtension extends Extension {
     private nearbyUpdatePending = false;
     private currentConnectedBssid: string | undefined;
     private isMenuOpen = false;
+    private enableEpoch = 0;
 
     enable(): void {
+        const epoch = ++this.enableEpoch;
         this.wifiService = new WifiInfoService();
         this.wifiService
             .init()
             .then(() => {
+                if (epoch !== this.enableEpoch) return;
                 if (!this.wifiService) return;
                 this.wifiService.requestScan();
                 this.wifiService.watchDeviceSignals(() => {