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Re: blessed confusion

by bluescreen (Friar)
on Sep 08, 2010 at 23:47 UTC ( #859441=note: print w/replies, xml ) Need Help??

in reply to blessed confusion

the problem is in the URL package you have $url in the bless call and it is not defined at that point, it should be $up

Strong recomendation:

use strict; use warnings;

For all code: packages, scripts, ...

Replies are listed 'Best First'.
Re^2: blessed confusion
by perl-diddler (Hermit) on Sep 09, 2010 at 00:34 UTC
    Those are already in use.

    The code was combination made-up for example (started that way), then got lazy and copied in some actual lines resulting in '$url' (in my example), being blessed one place, while the actual code used '$up' (url pointer). For the example, I thought url was more clear, though in my code, use of 'p' suffixes is done enough to make the use of '$u' in class '_U_rl', sufficient to me to mean 'url_pointer'.

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