Has this lock screen issue been addressed?

I saw this on the twitters today..


On iOS 9, enter bad PIN four times. On the fifth try, enter 3 digits (iOS locks for a minute after 5) then hold down the home button. Profit


https://twitter.com/presentservices/status/646730290790969344


Didn't see anything in here about it. Figured it was worth posting

Has this lock screen issue been addressed?
 
 
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