Resolves: upstream#3660 - confdb_expand_app_domains() always fails
Signed-off-by: Fabiano FidĂȘncio <fidencio@redhat.com>
(cherry picked from commit 2c812f3cba52bdf298b5b47385ab324913ead903)
(cherry picked from commit c126b3174c0f7616481dbc259786c92afc9f530f)
(cherry picked from commit 44d6f59b930b4fb412d6b80729e3791adc0ef9b5)