> but friend wrote to me, that with perl 5.20 he gained something wrong (warning/error).

Couldn't you make this clear from the beginning?

> don't have access to code,

Then please reproduce it next time.

Cheers Rolf
(addicted to the Perl Programming Language and ☆☆☆☆ :)
Je suis Charlie!

In reply to Re^6: about style: use possessive or atomic? by LanX
in thread about style: use possessive or atomic? by rsFalse

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