He's not saying anything like that. When he's doing an install it is letting him know it is adding other builds to PERL5LIB for that install, and the number is increasing, not that that env var is somehow persisting.

In reply to Re^2: What is cpan (the installer) doing prepending all these directories to the PERL5LIB path? by ysth
in thread What is cpan (the installer) doing prepending all these directories to the PERL5LIB path? by Intrepid

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