[FIX] mail.thread: decode_header should ignore empty/None header values

bzr revid: odo@openerp.com-20130107111351-72z36e0pjjikpd0e
This commit is contained in:
Olivier Dony 2013-01-07 12:13:51 +01:00
parent 59baa1faf6
commit db0e0cae0b
1 changed files with 1 additions and 1 deletions

View File

@ -39,7 +39,7 @@ _logger = logging.getLogger(__name__)
def decode_header(message, header, separator=' '):
return separator.join(map(decode, message.get_all(header, [])))
return separator.join(map(decode, filter(None, message.get_all(header, []))))
class mail_thread(osv.AbstractModel):