warning: nerdy nitpick ahead :)

I would argue that {;} is not an empty block. I think it's analagous to a set that contains the empty set as it's only element.

but i don't think the compiler makes the distinction.. perl -MO=Terse -e 'if(1){;}' and perl -MO=Terse -e 'if(1){}' given identical output.

In reply to Re^4: Is { } an empty block or a bug in perl? by davidrw
in thread Is { } an empty block or a bug in perl? by cog

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