I cooked up a regexp for "how the filenames to be deleted should look" and now the taint checking is happy:
  my @dels = ();
  opendir DIR, DB_DIREC or die "can't open direc ".DB_DIREC.": $!";
  for (readdir DIR) {
    if (/^(__[-!#.0-9@-Z_a-z]+)$/) {push @dels, DB_DIREC."/$1"}
  }
  closedir DIR;
    
  if (@dels) {unlink @dels}

[download]
Thanks for your help,
cmac
www.animalhead.com

In reply to Re^2: hard-to-understand taint error by cmac
in thread hard-to-understand taint error by cmac

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