Hi, I had read up on references and also had strict and warnings on. I don't take posting to this august list so lightly, but references aren't so easy in Perl, at any rate that's the way it is for me. Never attribute to indolence what can first be explained by ignorance... Thanks anyway to the person who spotted the issue.

In reply to Re^2: accessing data structure by CColin
in thread accessing data structure by CColin

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