Hi All, I have a very preliminary question. I have got into trouble a couple of times, when I use a statement like this 
sub sub1 {
    ..
    my $x = $y if ( <some condition> );

    ..
}

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What happens is that, the same value in $x seems to be cached once when sub1 is called and when sub1 is called again, the $x seems to be set with the same value even when it is not expected to be! Thanks, Ganesh

In reply to "if" in a my declaration statement causes problem by ganeshk

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