tree-wide: do not print hint about -M if -M is already used

(Or when -H is used, since -H and -M are incompatible.)

Note that the slightly unusual form with separate boolean variables (hint_vars,
hint_addr) instead of e.g. a const char* variable to hold the message, because this
way we don't trigger the warning about non-literal format.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/cgls/cgls.c b/src/cgls/cgls.c
index e2c746f7e7..487c90823e 100644
--- a/src/cgls/cgls.c
+++ b/src/cgls/cgls.c
@@ -216,7 +216,7 @@ static int run(int argc, char *argv[]) {
                                                                           arg_show_unit == SHOW_UNIT_USER,
                                                                           &bus);
                                         if (r < 0)
-                                                return bus_log_connect_error(r);
+                                                return bus_log_connect_error(r, BUS_TRANSPORT_LOCAL);
                                 }
 
                                 q = show_cgroup_get_unit_path_and_warn(bus, *name, &cgroup);