tree 20dca748ee50cd59cd7b46b24c1e43afc91de2d6
parent 0cd78e3dbf2e8c17c4f6fdd773eebb284604f599
author Andrew Geissler <geissonator@yahoo.com> 1605561152 -0600
committer Andrew Geissler <geissonator@yahoo.com> 1605652311 -0600

remove += from _append

No need to use _append and +=

(From meta-ibm rev: 72b20dddfcd790a0a0398ec4c16e76b54866b989)

Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
Change-Id: Ibcbd5c83a137799f4f80d017e19a8d9b9a9f681f
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>