r = get_group_creds(&arg_exec_group, &gid);
if (r < 0) {
- log_error("Failed to resolve group %s: %s", arg_exec_group, strerror(-r));
+ log_error_errno(-r, "Failed to resolve group %s: %m", arg_exec_group);
return r;
}
r = get_user_creds(&arg_exec_user, &uid, &gid, &home, &shell);
if (r < 0) {
- log_error("Failed to resolve user %s: %s", arg_exec_user, strerror(-r));
+ log_error_errno(-r, "Failed to resolve user %s: %m", arg_exec_user);
return r;
}
r = bus_open_transport_systemd(arg_transport, arg_host, arg_user, &bus);
if (r < 0) {
- log_error("Failed to create bus connection: %s", strerror(-r));
+ log_error_errno(-r, "Failed to create bus connection: %m");
goto finish;
}