Test of the exit code was accidentally moved to wrong place when
oe-git-archive was taken into use.
(From OE-Core rev: ed43b2dfe019f35086967a0c8dc605bc6629c75b)
Signed-off-by: Markus Lehtonen <markus.lehtonen@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>