document -t

diff --git a/src/tests/util/message_set_test.c b/src/tests/util/message_set_test.c
index 69b3ffc229d4fedaf4a06b5f55c98e8d67037ba6..7f4f843199216dd4911c463f0d5ad9b479d6f716 100644 (file)
--- a/src/tests/util/message_set_test.c
+++ b/src/tests/util/message_set_test.c
@@ -158,8 +158,9 @@ static void  free_blocks(fr_message_set_t *ms, UNUSED uint32_t *seed, int *start
 static void NEVER_RETURNS usage(void)
 {
        fprintf(stderr, "usage: message_set_test [OPTS]\n");
-       fprintf(stderr, "  -x                     Debugging mode.\n");
        fprintf(stderr, "  -s <string>            Set random seed to <string>.\n");
+       fprintf(stderr, "  -t                     Touch 'packet' memory.\n");
+       fprintf(stderr, "  -x                     Debugging mode.\n");
 
        exit(1);
 }