'tuple' object has no attribute 'append'

[astariul]

If I run : h.bulk_suggest(['My', 'email', 'is', '', 'csalas', 'hearst.com', '', 'mailto', 'csalas', 'hearst.com', '.'])

I get the following error :

Traceback (most recent call last):
File "", line 1, in
File "hunspell/hunspell.pyx", line 375, in hunspell.hunspell.HunspellWrap.bulk_suggest
File "hunspell/hunspell.pyx", line 461, in hunspell.hunspell.HunspellWrap.c_bulk_action
File "hunspell/hunspell.pyx", line 567, in hunspell.hunspell.HunspellWrap._bulk_unknown_words
File "hunspell/hunspell.pyx", line 529, in hunspell.hunspell.HunspellWrap._parse_bulk_results
AttributeError: 'tuple' object has no attribute 'append'

---

I don't know why I have this error, because if I run with another example with an empty word, there is no problem :

h.bulk_suggest(['This', 'is', 'scary', '', 'and', 'I', 'hope', 'you\'re', 'doing', 'okay.'])