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Re: my $x->{foo} doesn't work

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Dave Mitchell
May 21, 2004 02:23
Re: my $x->{foo} doesn't work
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On Fri, May 21, 2004 at 10:47:54AM +0200, Rafael Garcia-Suarez wrote:
> Your patch looks correct at a first glance, but I'm not very inclined to
> apply it, unless the crowd comes up with good reasons why to.

The patch incorrectly removes introduction:

    for (1..4) {
	(my $x)->{foo} = 1;
	print "$_: already exists!!\n" if exists $x->{bar};
	$x->{bar} = 1;

with the patch outputs:

    2: already exists!!
    3: already exists!!
    4: already exists!!

The Enterprise is captured by a vastly superior alien intelligence which
does not put them on trial.
    -- Things That Never Happen in "Star Trek" #10

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