Re: 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;
[download]

For all code: packages, scripts, ...

Comment on Re: blessed confusion Download Code

Replies are listed 'Best First'.
Re^2: blessed confusion by perl-diddler (Chaplain) 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'.	[reply]

Replies are listed 'Best First'.

Re^2: blessed confusion
by perl-diddler (Chaplain) on Sep 09, 2010 at 00:34 UTC

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'.

[reply]