add try catch to MicroCore::get_tx

5 years ago · ad91f74acd
parent 8663f43f40
commit ad91f74acd
1 changed files with 10 additions and 2 deletions
--- a/src/MicroCore.cpp
+++ b/src/MicroCore.cpp
@ -137,7 +137,15 @@ MicroCore::get_tx(const crypto::hash& tx_hash, transaction& tx)
    if (m_blockchain_storage.have_tx(tx_hash))
    {
        // get transaction with given hash
-        tx = m_blockchain_storage.get_db().get_tx(tx_hash);
+        try
+        {
+            tx = m_blockchain_storage.get_db().get_tx(tx_hash);
+        }
+        catch (TX_DNE const& e)
+        {
+            cerr << "MicroCore::get_tx: " << e.what() << endl;
+            return false;
+        }
    }
    else
    {