1 files changed, 1 insertions, 1 deletions
diff --git a/apps/rand.c b/apps/rand.c
index cbf495d5bc..f99c91dbbf 100644
--- a/apps/rand.c
+++ b/apps/rand.c
@@ -95,7 +95,7 @@ int rand_main(int argc, char **argv)
     if (argc == 1) {
         if (!opt_int(argv[0], &num) || num <= 0)
             goto opthelp;
-    } else if (argc != 0) {
+    } else if (!opt_check_rest_arg(NULL)) {
         goto opthelp;
     }