The canonical way of getting out of an eval block is
to raise an exception with 'die'. If you really want
to use 'next', you could try to add another level of
braces so that it can jump out of a "real" block.
For example...
eval {{ next; }}
... doesn't issue a warning (and doesn't do anything
useful either). Even in this case I'd probably use 'last' instead since
it implies you are finished doing whatever you were doing
in the block, but YMMV.
bluto
Update:
Ok, I'm a slow typer so this is redundant. Think
about using 'die' instead though.
