diff --git a/ip/ip.c b/ip/ip.c index c561c01f..16ba94a1 100644 --- a/ip/ip.c +++ b/ip/ip.c @@ -125,7 +125,7 @@ static const struct cmd { { 0 } }; -static int do_cmd(const char *argv0, int argc, char **argv) +static int do_cmd(const char *argv0, int argc, char **argv, bool final) { const struct cmd *c; @@ -134,7 +134,8 @@ static int do_cmd(const char *argv0, int argc, char **argv) return -(c->func(argc-1, argv+1)); } - fprintf(stderr, "Object \"%s\" is unknown, try \"ip help\".\n", argv0); + if (final) + fprintf(stderr, "Object \"%s\" is unknown, try \"ip help\".\n", argv0); return EXIT_FAILURE; } @@ -143,7 +144,7 @@ static int ip_batch_cmd(int argc, char *argv[], void *data) const int *orig_family = data; preferred_family = *orig_family; - return do_cmd(argv[0], argc, argv); + return do_cmd(argv[0], argc, argv, true); } static int batch(const char *name) @@ -312,11 +313,14 @@ int main(int argc, char **argv) rtnl_set_strict_dump(&rth); - if (strlen(basename) > 2) - return do_cmd(basename+2, argc, argv); + if (strlen(basename) > 2) { + int ret = do_cmd(basename+2, argc, argv, false); + if (ret != EXIT_FAILURE) + return ret; + } if (argc > 1) - return do_cmd(argv[1], argc-1, argv+1); + return do_cmd(argv[1], argc-1, argv+1, true); rtnl_close(&rth); usage();