Now I was too curious, so I installed the mod in my testing Factorio installation to have a look at it. On starting a new game as well as on loading an existing game, the mod crashes with an unrecoverable error:
The mod OSHA Wind Power caused a non-recoverable error.
Please report this error to the mod author.
Error while running event osha_wind_power::on_tick (ID 0)
__osha_wind_power__/scripts/windturbine.lua:13: 'for' limit must be a number
stack traceback:
__osha_wind_power__/scripts/windturbine.lua:13: in function 'process_turbines'
__osha_wind_power__/control.lua:42: in function <__osha_wind_power__/control.lua:41>
In the beginning, global.num_wind_turbines doesn't exist yet, so the local num_wind_turbines has the value nil, not 0. You can fix that by changing line 13 in scripts/windturbines.lua from
if num_wind_turbines == 0 then return end
to
if not num_wind_turbines or num_wind_turbines == 0 then return end
