mount: make sure m->where is set before unit_add_exec_dependencies()

If you enter unit_add_exec_dependencies with m->where = NULL, you'll
very likely end up aborting somewhere under socket_needs_mount.

(When systemd goes to check to see if the journald socket requires your
mount, it'll do path_startswith(path, m->where)... *kaboom*)

This patch should ensure that:

    a) both branches in mount_add_one() set m->where, and
    b) mount_add_extras() calls unit_add_exec_dependencies() *after*
       setting m->where.

0 files changed, 0 insertions, 0 deletions