luci-proto-ppp: align keepalive defaults with current OpenWrt

[oweals/luci.git] / protocols / luci-proto-ppp / luasrc / model / cbi / admin_network / proto_ppp.lua

diff --git a/protocols/luci-proto-ppp/luasrc/model/cbi/admin_network/proto_ppp.lua b/protocols/luci-proto-ppp/luasrc/model/cbi/admin_network/proto_ppp.lua
index 355d9b5b399259d695c8c56db813de0591847103..5f468bc14cb532cd87968f8866d40d2131dbd763 100644 (file)
--- a/protocols/luci-proto-ppp/luasrc/model/cbi/admin_network/proto_ppp.lua
+++ b/protocols/luci-proto-ppp/luasrc/model/cbi/admin_network/proto_ppp.lua
@@ -103,7 +103,7 @@ function keepalive_interval.write(self, section, value)
        if f > 0 then
                m:set(section, "keepalive", "%d %d" %{ f, i })
        else
-               m:del(section, "keepalive")
+               m:set(section, "keepalive", "0")
        end
 end