[wp-hackers] Modify sanitize_user()

Kristopher Murata krsmurata at gmail.com
Mon Feb 11 22:06:35 GMT 2008

I can't find on forums/wiki any information about how essential is the
username format, because I'm trying to import some legacy users database and
it has a lot of usernames with the character "-". So, can I modify the
sanitize_user() function to allow users with the character "-" or it will
have some bad consequences?

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