oeqa/oetest: oeSDKTest when run a command redirect env output to null

Some tests are failing because the eSDK env load script shows a help
message on the output so redirect this to /dev/null.

There was a discussion with Paul Eggleton [1], he don't want to have env
variables to change the behaviour of what the env script needs to print
so redirect the output in oeSDK.run() method. I didn't agree because
it can hides another messages like error ones and with the variable you
can control what prints or not.

[1] http://lists.openembedded.org/pipermail/openembedded-core/2016-February/116744.html

(From OE-Core rev: 7defb10d10861501947b4a686510e957c72313e6)

Signed-off-by: Aníbal Limón <anibal.limon@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

0 files changed, 0 insertions, 0 deletions