From adb0148ca17f12a28073a873374f3265eb7f59c6 Mon Sep 17 00:00:00 2001
From: Sanjana Rajan <srajan1@stanford.edu>
Date: Mon, 30 Jul 2018 15:32:17 +0300
Subject: [PATCH] fix #748, signature cloning in verification objects

---
 src/packet/clone.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/packet/clone.js b/src/packet/clone.js
index e5d5b048..5253a9f9 100644
--- a/src/packet/clone.js
+++ b/src/packet/clone.js
@@ -136,7 +136,8 @@ function packetlistCloneToCleartextMessage(clone) {
 //verification objects
 function packetlistCloneToSignatures(clone) {
   clone.keyid = type_keyid.fromClone(clone.keyid);
-  clone.signature = new Signature(clone.signature);
+  const packetlist = List.fromStructuredClone(clone.signature);
+  clone.signature = new Signature(packetlist);
   return clone;
 }