From 513e22dbf6eea28d0d4eb6b874d3cf2542388489 Mon Sep 17 00:00:00 2001
From: Jan Schneider <oss@janschneider.net>
Date: Sat, 31 Mar 2018 09:48:50 +0200
Subject: [PATCH] Bring device up before scanning

---
 addon/lib/rmupdate.tcl | 1 +
 1 file changed, 1 insertion(+)

diff --git a/addon/lib/rmupdate.tcl b/addon/lib/rmupdate.tcl
index ab88392..ed68945 100644
--- a/addon/lib/rmupdate.tcl
+++ b/addon/lib/rmupdate.tcl
@@ -1550,6 +1550,7 @@ proc ::rmupdate::wlan_scan {{as_json 0} {device "wlan0"}} {
 	array set ssids {}
 	catch { exec rfkill unblock 0 }
 	catch { exec rfkill unblock 1 }
+	catch { exec ip link set $device up }
 	set data [exec /usr/sbin/iw $device scan]
 	set cur_ssid ""
 	set cur_signal ""