[docs] [issue12380] bytearray methods center, ljust, rjust don't accept a bytearray as the fill character

[Eli Bendersky]

Changes by Eli Bendersky <eliben at gmail.com>:


----------
status: open -> closed

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue12380>
_______________________________________