modules/admin-full: cope with undefined scan list in wifi_join

2012-09-26 17:38:14 +00:00 · 2012-09-26 17:38:14 +00:00 · 14facbd91d
commit 14facbd91d
parent 02ac6686fe
1 changed files with 1 additions and 1 deletions
--- a/modules/admin-full/luasrc/view/admin_network/wifi_join.htm
+++ b/modules/admin-full/luasrc/view/admin_network/wifi_join.htm
@ -82,7 +82,7 @@ $Id$
 		local s = { }

 		for i = 1, times do
-			for k, v in ipairs(iw.scanlist) do
+			for k, v in ipairs(iw.scanlist or { }) do
 				if not s[v.bssid] then
 					l[#l+1] = v
 					s[v.bssid] = true