Thanks, good explanation!

I was expecting some kind of constant folding ...

C:\>perl -M5.012
my $x = 5;
while ( say {a=>1,b=>2}  ) { die "abort" unless --$x }
__END__
HASH(0xf5b3d0)
HASH(0xf5b508)
HASH(0xf5b3d0)
HASH(0xf5b508)
HASH(0xf5b3d0)
abort at - line 2.

C:\>

[download]

Cheers Rolf
(addicted to the Perl Programming Language :)
Wikisyntax for the Monastery

In reply to Re^2: Each on anonymous hash is causing endless loop. by LanX
in thread Each on anonymous hash is causing endless loop. by LanX

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