libs/web: do not cast to string when using network_netlist widget (#560)

diff --git a/libs/web/luasrc/view/cbi/network_netlist.htm b/libs/web/luasrc/view/cbi/network_netlist.htm
index 8013f2c..7e23d14 100644 (file)
--- a/libs/web/luasrc/view/cbi/network_netlist.htm
+++ b/libs/web/luasrc/view/cbi/network_netlist.htm
@@ -8,6 +8,8 @@
        local networks = nwm:get_networks()
        local value = self:formvalue(section)
 
+       self.cast = nil
+
        if not value or value == "-" then
                value = self:cfgvalue(section) or self.default
        end