* luci/splash: fix #92

diff --git a/applications/luci-splash/luasrc/controller/splash/splash.lua b/applications/luci-splash/luasrc/controller/splash/splash.lua
index 6512ee5b1918c524f647440dbf2af76b75dfd6d3..7dbf488a4ed98176a957b9c011c933a3b786b56c 100644 (file)
--- a/applications/luci-splash/luasrc/controller/splash/splash.lua
+++ b/applications/luci-splash/luasrc/controller/splash/splash.lua
@@ -9,9 +9,9 @@ function index()
 end
 
 function action_dispatch()
-       local mac = luci.sys.net.ip4mac(luci.http.getenv("REMOTE_ADDR"))
+       local mac = luci.sys.net.ip4mac(luci.http.getenv("REMOTE_ADDR")) or ""
        local status = luci.sys.execl("luci-splash status "..mac)[1]
-       if status == "whitelisted" or status == "lease" then
+       if #mac > 0 and ( status == "whitelisted" or status == "lease" ) then
                luci.http.redirect(luci.dispatcher.build_url())
        else
                luci.http.redirect(luci.dispatcher.build_url("splash", "splash", "splash"))
@@ -26,4 +26,4 @@ function action_activate()
        else
                luci.http.redirect(luci.dispatcher.build_url())
        end
-end
\ No newline at end of file
+end