From 26b2c300b88bd1a1608eb436f1c3e02833dcb062 Mon Sep 17 00:00:00 2001
From: Simone Margaritelli <evilsocket@gmail.com>
Date: Fri, 23 Aug 2024 10:27:08 +0200
Subject: [PATCH] fix: fixed a nil pointer dereference when wifi.show is
 executed before wifi.recon on

---
 modules/wifi/wifi_show.go | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/modules/wifi/wifi_show.go b/modules/wifi/wifi_show.go
index 9a55a293..7697df73 100644
--- a/modules/wifi/wifi_show.go
+++ b/modules/wifi/wifi_show.go
@@ -315,6 +315,13 @@ func (mod *WiFiModule) showStatusBar() {
 }
 
 func (mod *WiFiModule) Show() (err error) {
+	// module has not been started yet
+	if mod.iface == nil {
+		if err := mod.Configure(); err != nil {
+			return err
+		}
+	}
+
 	var stations []*network.Station
 	if err, stations = mod.doSelection(); err != nil {
 		return