[Twinsen] [0.15.16] luadoc for LuaCircuitNetwork.signals

[folk]

http://lua-api.factorio.com/latest/LuaC ... rk.signals

Hi,

The luadocs for LuaCircuitNetwork.signals does not specify that it can in fact be nil. I would expect this of a function return, but not of a direct property like this, so I think it's worth mentioning.

Also, while you're investigating LuaCircuitNetwork, http://lua-api.factorio.com/latest/LuaC ... get_signal should probably link to http://lua-api.factorio.com/latest/Conc ... l#SignalID somewhere in the docmeta.

Thank you!

[Twinsen]

Fixed both in Version: 0.15.19. Thanks