From c1fdb0e21809ddacf528c24e51a0176ea7ca2730 Mon Sep 17 00:00:00 2001
From: Dion Amago <dion@transition9.com>
Date: Sun, 8 Jul 2018 20:27:43 -0700
Subject: [PATCH] Sanity check for existence of object before assigning a key

---
 bin/dump.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bin/dump.js b/bin/dump.js
index ebf0180..02b3ff0 100644
--- a/bin/dump.js
+++ b/bin/dump.js
@@ -305,7 +305,7 @@
                         };
                     }
                     ttl = parseInt(ttls[i], 10);
-                    if (!isNaN(ttl) && ttl !== -1) {
+                    if (!isNaN(ttl) && ttl !== -1 && json[key]) {
                       json[key].ttl = ttl;
                     }
                   }