mdcheck service can't start succesfully because of syntax error

It reports error when starting mdcheck_start and mdcheck_continue service.
Invalid environment assignment, ignoring: MDADM_CHECK_DURATION="6 hours"

Signed-off-by: Xiao Ni <xni@redhat.com>
Signed-off-by: Jes Sorensen <jsorensen@fb.com>
2 files changed