FAForever
Redundancies to avoid lua errors
This fixes two lua errors I received in a desynced replay (was an AI vs AI game I was testing offline hence no replay ID to refer to).
The first was:
WARNING: Error running lua script: ...\gamedata\units.nx2\units\xab3301\xab3301_script.lua(52): attempt to call method SetRate' (a nil value) stack traceback: ...\gamedata\units.nx2\units\xab3301\xab3301_script.lua(52): in function CreateVisibleEntity'
...ata\faforever\gamedata\lua.nx2\lua\remoteviewing.lua(57): in function <...ata\faforever\gamedata\lua.nx2\lua\remoteviewing.lua:49>
I've therefore added a check to make sure that the method SetRate isn't called if it doesn't exist (and for completeness have done the same with the following lines calling a separate method SetTargetSpeed)
The second error was: WARNING: Error running lua script: ...ithub\fa\lua\sim\weapons\defaultprojectileweapon.lua(414): Game object has been destroyed stack traceback: [C]: in function `RemoveEconomyEvent' ...ithub\fa\lua\sim\weapons\defaultprojectileweapon.lua(414): in function <...ithub\fa\lua\sim\weapons\defaultprojectileweapon.lua:412>
For this, I added a check if the object in question returned true for IsDestroyed() before going on to call RemoveEconomyEvent.
Re-running the replay with these changes, neither error appeared (and no other 'error running lua script' messages appeared either).
