O Monks, some insight here would be appreciated. 
 
$CDs = '/usr/local/opt/podcasts/CDs';
sub dir_addup {
    my $st = stat($File::Find::name);
    $dir_total += $st->size;
}
find(\&dir_addup, $CDs);
some stuff, including creating subdir and adding files therein
find(\&dir_addup, $CDs);
Use of uninitialized value $cwd_untainted in chdir at /usr/share/perl5
+/File/Find.pm line 282.
Use of uninitialized value $cwd in concatenation (.) or string at /usr
+/share/perl5/File/Find.pm line 283.
Can't cd to : No such file or directory

[download]
The referenced directory remains. FWIW, here's the details under perl -d 
Use of uninitialized value $cwd_untainted in chdir at /usr/share/perl5
+/File/Find.pm line 282.
 at /usr/share/perl5/File/Find.pm line 282.
    File::Find::_find_opt(HASH(0x555f6ead3b50), "/usr/local/opt/podcas
+ts/CDs/Django_Reinhardt_Djangology_08") called at /usr/share/perl5/Fi
+le/Find.pm line 760
    File::Find::find(CODE(0x555f6ed3e838), "/usr/local/opt/podcasts/CD
+s/Django_Reinhardt_Djangology_08") called at CD_rip.pl line 126
Use of uninitialized value $cwd in concatenation (.) or string at /usr
+/share/perl5/File/Find.pm line 283.
 at /usr/share/perl5/File/Find.pm line 283.
    File::Find::_find_opt(HASH(0x555f6ead3b50), "/usr/local/opt/podcas
+ts/CDs/Django_Reinhardt_Djangology_08") called at /usr/share/perl5/Fi
+le/Find.pm line 760
    File::Find::find(CODE(0x555f6ed3e838), "/usr/local/opt/podcasts/CD
+s/Django_Reinhardt_Djangology_08") called at CD_rip.pl line 126
Can't cd to : No such file or directory
 at /usr/share/perl5/File/Find.pm line 283.
    File::Find::_find_opt(HASH(0x555f6ead3b50), "/usr/local/opt/podcas
+ts/CDs/Django_Reinhardt_Djangology_08") called at /usr/share/perl5/Fi
+le/Find.pm line 760
    File::Find::find(CODE(0x555f6ed3e838), "/usr/local/opt/podcasts/CD
+s/Django_Reinhardt_Djangology_08") called at CD_rip.pl line 126

[download]

In reply to Find.pm can't by geoffleach

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":


  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.