Beefy Boxes and Bandwidth Generously Provided by pair Networks
Keep It Simple, Stupid

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'.

Log In?

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://859441]
and all is quiet...

How do I use this? | Other CB clients
Other Users?
Others chanting in the Monastery: (4)
As of 2018-01-18 08:45 GMT
Find Nodes?
    Voting Booth?
    How did you see in the new year?

    Results (208 votes). Check out past polls.