From: Jo-Philipp Wich <jow@openwrt.org>
Date: Fri, 27 Nov 2009 16:52:34 +0000 (+0000)
Subject: modules/niu: fix possible sdk crash in overview page
X-Git-Tag: 0.10.0~911
X-Git-Url: http://git.archive.openwrt.org/?p=project%2Fluci.git;a=commitdiff_plain;h=7f9c9d208e2465e80cba92dcc8d450022a8cfd1e

modules/niu: fix possible sdk crash in overview page
---

diff --git a/modules/niu/luasrc/niulib.lua b/modules/niu/luasrc/niulib.lua
index dc3df5ed4..73918a8ac 100644
--- a/modules/niu/luasrc/niulib.lua
+++ b/modules/niu/luasrc/niulib.lua
@@ -39,7 +39,7 @@ function eth_get_available(except)
 end
 
 function eth_get_bridged(except)
-	local devs = state:get("network", except, "device")
+	local devs = state:get("network", except, "device") or ""
 	
 	local ifs = {}
 	local cnt = 0