Resolves: upstream#3725 - sssd not honoring dyndns_server if the DNS update process is terminated with a signal
Signed-off-by: Fabiano FidĂȘncio <fidencio@redhat.com>
(cherry picked from commit 510134aa0284b3381c8befcfca183dadbf7fba6c)
(cherry picked from commit e4e9316ad9ca11ce97ef686cba08ce837d0f7ba7)
(cherry picked from commit b6d54af437e02f30a23fb12da13671a3f63d1a46)