Removed partial support for LFS on Linuxes with pre-2.1 glibc.

[libucw.git] / lib / sort-test.c

diff --git a/lib/sort-test.c b/lib/sort-test.c
index 337c4fa2ddea0b365929dd705b7917a680749c7f..448abdc31b517fe72e0b39e0c64898613b005a96 100644 (file)
--- a/lib/sort-test.c
+++ b/lib/sort-test.c
@@ -79,7 +79,10 @@ main(int argc, char **argv)
   log_init(NULL);
   if (cf_getopt(argc, argv, CF_SHORT_OPTS, CF_NO_LONG_OPTS, NULL) >= 0 ||
       optind != argc - 2)
-    die("Usage: sort-test <input> <output>");
+  {
+    fputs("This program supports only the following command-line arguments:\n" CF_USAGE, stderr);
+    exit(1);
+  }
 
   s_sort(argv[optind], argv[optind+1]);
   return 0;