X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=length.c;h=c7df216112216bfad014246c66d51ece8b089f64;hb=9b2297a34e35be143155769a470331af2f2b9330;hp=4cbe7e17b088b2c105dda17a1036d3d8f3c0e2b0;hpb=1d1d95051a288b6bf64498aac9fb20047f384b7d;p=oweals%2Fbusybox.git

diff --git a/length.c b/length.c
index 4cbe7e17b..c7df21611 100644
--- a/length.c
+++ b/length.c
@@ -7,7 +7,11 @@
 extern int length_main(int argc, char **argv)
 {
 	if (argc != 2 || **(argv + 1) == '-') {
-		usage("length string\n");
+		usage("length STRING\n"
+#ifndef BB_FEATURE_TRIVIAL_HELP
+				"\nPrints out the length of the specified STRING.\n"
+#endif
+				);
 	}
 	printf("%lu\n", (long)strlen(argv[1]));
 	return (TRUE);