Re: [FWP] thoughts on while(defined(EXP warnings

[Ronald J Kimball <rjk@linguist.dartmouth.edu>]

On Tue, Mar 14, 2000 at 01:01:02AM -0500, Michael G Schwern wrote:
> On Tue, Mar 14, 2000 at 12:42:24AM -0500, Ronald J Kimball wrote:
> > In perl5.005_03 and later, the two constructs are equivalent.  The magic of
> > while(<HANDLE>) is extended to while($line=<HANDLE>).
> > 
> > (Note the absence of any warnings from your benchmark script.)
> 
> 5.004_05 has the same results and no warnings.  How far back do you
> have to go before this warning comes?

Note that 5.004_05 is a recent release, chronologically.  I believe that
5.004_04 had this warning.  5.005_02 may as well; I don't recall whether
5.004_05 was released before or after.

(perldelta.pod or CHANGES is probably the best way to tell. :)

Ronald

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