Beefy Boxes and Bandwidth Generously Provided by pair Networks
go ahead... be a heretic

Re: Setting the value of a complicated hash ref

by Matts (Deacon)
on Dec 29, 2002 at 10:59 UTC ( #222908=note: print w/replies, xml ) Need Help??

in reply to Setting the value of a complicated hash ref

Are you sure this isn't the problem:
if ($config{debug}) { print "pos[depth]: " . ${$pos[$depth]} . "\n" }
This tries to treat $pos[$depth] as a scalar reference and dereference it. But that array entry is just a plain scalar, so you don't need to dereference it at all.

I'm guessing though, since I didn't take the time to run your code.

Log In?

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://222908]
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others taking refuge in the Monastery: (11)
As of 2016-10-27 14:17 GMT
Find Nodes?
    Voting Booth?
    How many different varieties (color, size, etc) of socks do you have in your sock drawer?

    Results (364 votes). Check out past polls.