I think you need to untaint $RealBin before adding it to lib.

> I would prefer to understand how to debug this problem

binary search debugging:

your problem starts already in line 8, so successively exclude half of the preceding lines, till you isolated the problem.

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

In reply to Re: Debugging a module that's failing under taint mode by LanX
in thread Debugging a module that's failing under taint mode by Bod

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