I'm having a problem with a recursive routine that enumerates a directory tree
and all of its files. It works well, except when it goes down 1 level from the
top directory, I get this message: Use of uninitialized value in addition (+)
at test61.pl line 61.
I've been fighting this thing for a
You are not changing the directory while traversing. Whenever you access
$nxtfile, you'll need to access it as $targetdir/$nxtfile. So, this (among
other things):
$fileTotalSize += (-s $nxtfile);# THIS IS LINE 61 REFERRED TO IN
THE ERROR MSG.
Needs to become:
$fileTotalSize
Thanks. That is a cool observation.
-Original Message-
From: Tobias Hoellrich [mailto:thoel...@adobe.com]
Sent: Monday, November 28, 2011 3:47 PM
To: Barry Brevik; perl Win32-users
Subject: RE: Problem with recursive routine
You are not changing the directory while traversing. Whenever
