protocols/6x4: fix install state detection with netifd

diff --git a/protocols/6x4/luasrc/model/network/proto_6x4.lua b/protocols/6x4/luasrc/model/network/proto_6x4.lua
index d4d72c82820e7e4107a8857b8ea343d2ad14e771..b9fbf64ec8bafe051ce91d1340f3162f8523c7f2 100644 (file)
--- a/protocols/6x4/luasrc/model/network/proto_6x4.lua
+++ b/protocols/6x4/luasrc/model/network/proto_6x4.lua
@@ -41,7 +41,8 @@ for _, p in ipairs({"6in4", "6to4"}) do
        end
 
        function proto.is_installed(self)
-               return nixio.fs.access("/lib/network/" .. p .. ".sh")
+               return nixio.fs.access("/lib/network/" .. p .. ".sh") or
+                       nixio.fs.access("/lib/netifd/proto/" .. p .. ".sh")
        end
 
        function proto.is_floating(self)