some chars not support

I am in a danmark website project. When I used this module import a csv taxonomy list to drupal, I found some chars are not support by this module.

I have fixed what happend, and I will give you an advise, but I think the author of this module maybe have better idea.

First of all, I will describ why:

Because the core function fgetcsv depend on OS and OS's locale settings. so, I think here should be more flexable.

What I do is:
in file:taxonomy_csv.api.inc

about line:469

  $line = fgetcsv($handle, 32768, $options['delimiter'], $options['enclosure']);

I changed it to :

  $locale = setlocale(LC_CTYPE, 0);
  setlocale(LC_CTYPE, 'en_DK.utf8');
  $line = fgetcsv($handle, 32768, $options['delimiter'], $options['enclosure']);
  setlocale(LC_CTYPE, $locale);

because en_DK.utf8 is my OS locale setting.

It is a ugly patch, what I wish is that it should be a setting for administrator.