From 6cb1ad1fa2d6f060b39556fc3e82a1d4551c081a Mon Sep 17 00:00:00 2001
From: stoffu <stoffu@protonmail.ch>
Date: Tue, 9 May 2017 11:54:21 +0900
Subject: [PATCH] wallet fix: ensure iterator to be valid

---
 src/wallet/wallet2.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/wallet/wallet2.cpp b/src/wallet/wallet2.cpp
index 9069789c..b3e9143e 100644
--- a/src/wallet/wallet2.cpp
+++ b/src/wallet/wallet2.cpp
@@ -4266,7 +4266,10 @@ std::vector<wallet2::pending_tx> wallet2::create_transactions_2(std::vector<cryp
         std::vector<cryptonote::tx_destination_entry>::iterator i;
         i = std::find_if(dsts.begin(), dsts.end(), [&](const cryptonote::tx_destination_entry &d) { return !memcmp (&d.addr, &addr, sizeof(addr)); });
         if (i == dsts.end())
+        {
           dsts.push_back(tx_destination_entry(0,addr));
+          i = dsts.end() - 1;
+        }
         i->amount += amount;
       }
       else