From: Steven Barth <steven@midlink.org>
Date: Sat, 26 Jul 2008 10:19:21 +0000 (+0000)
Subject: modules/admin-mini: Fixed wifi client mode again
X-Git-Tag: 0.8.0~569
X-Git-Url: https://git.archive.openwrt.org/?p=project%2Fluci.git;a=commitdiff_plain;h=fe1bbe8ce7190d874069e3f9605bf4892e6b2bdf

modules/admin-mini: Fixed wifi client mode again
---

diff --git a/modules/admin-mini/luasrc/model/cbi/mini/wifi.lua b/modules/admin-mini/luasrc/model/cbi/mini/wifi.lua
index 4e1796475..30766a47c 100644
--- a/modules/admin-mini/luasrc/model/cbi/mini/wifi.lua
+++ b/modules/admin-mini/luasrc/model/cbi/mini/wifi.lua
@@ -62,7 +62,10 @@ function mode.write(self, section, value)
 			luci.model.uci.set("network", "wan", "ifname", " ")
 		end
 
-		luci.model.uci.set("network", "wan", "_ifname", luci.model.uci.get("network", "wan", "ifname") or " ")
+		local oldif = luci.model.uci.get("network", "wan", "ifname")
+		if oldif and oldif ~= " " then
+			luci.model.uci.set("network", "wan", "_ifname", oldif)
+		end
 		luci.model.uci.set("network", "wan", "ifname", " ")
 		luci.model.uci.save("network")
 		luci.model.uci.unload("network")