From 87438d943712b6a5e60a839323d353f913106163 Mon Sep 17 00:00:00 2001
From: Jalil Arfaoui <jalil@arfaoui.net>
Date: Wed, 18 Feb 2026 01:16:32 +0100
Subject: [PATCH] Fix iw command by promisifying communicate_utf8_async

Gio.Subprocess.communicate_utf8_async requires explicit promisification
via Gio._promisify() to be used with await. Without it, the call fails
with "At least 3 arguments required, but only 2 passed", causing silent
fallback to unknown WiFi generation on every refresh.
---
 src/wifiInfo.ts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/wifiInfo.ts b/src/wifiInfo.ts
index c4c027c..66c8d33 100644
--- a/src/wifiInfo.ts
+++ b/src/wifiInfo.ts
@@ -8,6 +8,8 @@ import Gio from 'gi://Gio';
 import GLib from 'gi://GLib';
 import NM from 'gi://NM';
 
+Gio._promisify(Gio.Subprocess.prototype, 'communicate_utf8_async', 'communicate_utf8_finish');
+
 import { parseIwLinkOutput, createEmptyIwLinkInfo } from './wifiGeneration.js';
 import {
     type WifiConnectionInfo,