- OPT_BOOL(0, "octopus", &octopus, N_("find ancestors for a single n-way merge")),
- OPT_BOOL(0, "independent", &reduce, N_("list revs not reachable from others")),
- OPT_BOOL(0, "is-ancestor", &is_ancestor,
- N_("is the first one ancestor of the other?")),
+ OPT_CMDMODE(0, "octopus", &cmdmode,
+ N_("find ancestors for a single n-way merge"), 'o'),
+ OPT_CMDMODE(0, "independent", &cmdmode,
+ N_("list revs not reachable from others"), 'r'),
+ OPT_CMDMODE(0, "is-ancestor", &cmdmode,
+ N_("is the first one ancestor of the other?"), 'a'),