From 4e1f7349c459c9e0b45bb7fa68d10ce05158e7fb Mon Sep 17 00:00:00 2001
From: xiphon <xiphon@protonmail.com>
Date: Mon, 16 Dec 2019 07:50:01 +0000
Subject: TransactionHistory: fix use-after-free bugs

---
 src/model/TransactionHistoryModel.h | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'src/model/TransactionHistoryModel.h')

diff --git a/src/model/TransactionHistoryModel.h b/src/model/TransactionHistoryModel.h
index 578a803e..8b3bae86 100644
--- a/src/model/TransactionHistoryModel.h
+++ b/src/model/TransactionHistoryModel.h
@@ -45,8 +45,7 @@ class TransactionHistoryModel : public QAbstractListModel
 
 public:
     enum TransactionInfoRole {
-        TransactionRole = Qt::UserRole + 1, // for the TransactionInfo object;
-        TransactionDirectionRole,
+        TransactionDirectionRole = Qt::UserRole + 1,
         TransactionPendingRole,
         TransactionFailedRole,
         TransactionAmountRole,
@@ -97,6 +96,9 @@ public:
 signals:
     void transactionHistoryChanged();
 
+private:
+    QVariant parseTransactionInfo(const TransactionInfo &tInfo, int role) const;
+
 private:
     TransactionHistory * m_transactionHistory;
 };
-- 
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