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-rw-r--r--protocols/6x4/luasrc/model/cbi/admin_network/proto_6to4.lua8
1 files changed, 8 insertions, 0 deletions
diff --git a/protocols/6x4/luasrc/model/cbi/admin_network/proto_6to4.lua b/protocols/6x4/luasrc/model/cbi/admin_network/proto_6to4.lua
index 60f5db7fa..7258cbc91 100644
--- a/protocols/6x4/luasrc/model/cbi/admin_network/proto_6to4.lua
+++ b/protocols/6x4/luasrc/model/cbi/admin_network/proto_6to4.lua
@@ -32,6 +32,14 @@ adv_interface.nocreate = true
adv_interface.nobridges = true
adv_interface.novirtual = true
+function adv_interface.write(self, section, value)
+ if type(value) == "table" then
+ Value.write(self, section, table.concat(value, " "))
+ else
+ Value.write(self, section, value)
+ end
+end
+
function adv_interface.remove(self, section)
self:write(section, " ")
end