From 31ff27f426a8019ac4e99cdb978da33f05e84bf9 Mon Sep 17 00:00:00 2001
From: Burton Samograd <burton.samograd@gmail.com>
Date: Sat, 26 Sep 2015 13:18:15 -0600
Subject: [PATCH] Bound check for bad nocks.

---
 noun/nock.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/noun/nock.c b/noun/nock.c
index af068615e..9fc771dd3 100644
--- a/noun/nock.c
+++ b/noun/nock.c
@@ -139,6 +139,10 @@ _n_nock_on(u3_noun bus, u3_noun fol)
 	&&l6, &&l7, &&l8, &&l9, &&l10, &&l11
       };
 
+      if(hib > 11) {
+	return u3m_bail(c3__exit);
+      }
+
       goto *lut[hib];
     
       {