|
|
|
| We don't bite newbies here... much | |
| PerlMonks |
Re: how to debug an 'undef' that cannot be?by AnomalousMonk (Archbishop) |
| on Mar 05, 2013 at 07:27 UTC ( [id://1021767]=note: print w/replies, xml ) | Need Help?? |
|
... the fact that it happens randomly is a bit disconcerting... ... especially since, for the reason kielstirling has already pointed out, I don't see any way that $dev could possibly be anything other than undefined at that point in the given code!
In Section
Seekers of Perl Wisdom
|
|
||||||||||||||||||||||