Use --help suggestion on invalid option

[thirdparty/util-linux.git] / sys-utils / setarch.c

diff --git a/sys-utils/setarch.c b/sys-utils/setarch.c
index d3d52c2ec1c1812fbaa718fd7c6ed6b01804ae6d..eb9cf21a09f3cf000e54b35a5d18bf8561b62802 100644 (file)
--- a/sys-utils/setarch.c
+++ b/sys-utils/setarch.c
@@ -379,7 +379,7 @@ int main(int argc, char *argv[])
                                warnx(_("unrecognized option '--list'"));
                        /* fallthrough */
                default:
-                       show_usage(NULL);
+                       errtryhelp(EXIT_FAILURE);
                }
        }