[1.3b56 FeatReq] getState() return empty if state undefined

[biodude]

Would it be possible for Wiki: getState() to return an empty string ("") if the state name passed as an argument is not defined in the campaign?
I was just trying out different coding approaches and getState() currently just spits out errors if the state is undefined, unlike getProperty(), which returns an empty string if the property is not defined on the macro (thus avoiding endless value prompts and making it easier to catch such errors).
Currently, there is no difference between getting a token's state using:
state.name
or
getState( "name" )

They both throw errors and interrupt macro execution if the state "name" is not defined in the campaign.