From 15eaac2f2e5a9d1a4faa252780d3ae97691c7257 Mon Sep 17 00:00:00 2001
From: poma <semenov.roma@gmail.com>
Date: Sun, 21 Mar 2021 01:01:35 +0300
Subject: [PATCH] Fix CVF-52

---
 contracts/TornadoProxy.sol | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/contracts/TornadoProxy.sol b/contracts/TornadoProxy.sol
index 2f454dd..702b3f4 100644
--- a/contracts/TornadoProxy.sol
+++ b/contracts/TornadoProxy.sol
@@ -14,6 +14,7 @@ contract TornadoProxy {
 
   event EncryptedNote(address indexed sender, bytes encryptedNote);
   event InstanceStateUpdate(ITornadoInstance indexed instance, InstanceState state);
+  event TornadoTreesUpdated(ITornadoTrees addr);
 
   enum InstanceState { Disabled, Enabled, Mineable }
 
@@ -100,6 +101,7 @@ contract TornadoProxy {
 
   function setTornadoTreesContract(ITornadoTrees _tornadoTrees) external onlyGovernance {
     tornadoTrees = _tornadoTrees;
+    emit TornadoTreesUpdated(_tornadoTrees);
   }
 
   /// @dev Method to claim junk and accidentally sent tokens