There are two "help" lines when run bitbake help under python 2.6.6
(perhaps all python 2.6):
$ bitbake-layers help
[snip]
help
display general help or help on a specified command
[snip]
help
display general help or help on a specified command
This is because the cmd.py in python 2.6.6 also has a do_help() function
as our bitbake-layers, and the cmd.Cmd.get_names() doesn't consider the
overload, this has been fixed in python 2.7, use set() to remove the
duplicated would fix the problem.
[YOCTO #3428]
(Bitbake rev: 324ed96e28ec31cff8cef1824d20d40f9a5d46ad)
Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
365eb9b5d2