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Merge pull request #615 

24b6624 db_lmdb: Continue when tx has no outputs (warptangent)
This commit is contained in:
Riccardo Spagni 2016-01-20 15:40:04 +02:00
parent d42aca8756 24b66243c2
commit 4ac4a5eb77
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GPG Key ID: 55432DF31CCD4FCD
1 changed files with 6 additions and 4 deletions
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10
src/blockchain_db/lmdb/db_lmdb.cpp
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@ -654,9 +654,11 @@ void BlockchainLMDB::remove_transaction_data(const crypto::hash& tx_hash, const
remove_tx_outputs(tx_hash, tx); remove_tx_outputs(tx_hash, tx);
if (mdb_del(*m_write_txn, m_tx_outputs, &val_h, NULL)) auto result = mdb_del(*m_write_txn, m_tx_outputs, &val_h, NULL);
throw1(DB_ERROR("Failed to add removal of tx outputs to db transaction")); if (result == MDB_NOTFOUND)
LOG_PRINT_L1("tx has no outputs to remove: " << tx_hash);
else if (result)
throw1(DB_ERROR(std::string("Failed to add removal of tx outputs to db transaction: ").append(mdb_strerror(result)).c_str()));
} }
void BlockchainLMDB::add_output(const crypto::hash& tx_hash, const tx_out& tx_output, const uint64_t& local_index, const uint64_t unlock_time) void BlockchainLMDB::add_output(const crypto::hash& tx_hash, const tx_out& tx_output, const uint64_t& local_index, const uint64_t unlock_time)
@ -718,7 +720,7 @@ void BlockchainLMDB::remove_tx_outputs(const crypto::hash& tx_hash, const transa
auto result = mdb_cursor_get(cur, &k, &v, MDB_SET); auto result = mdb_cursor_get(cur, &k, &v, MDB_SET);
if (result == MDB_NOTFOUND) if (result == MDB_NOTFOUND)
{ {
LOG_ERROR("Attempting to remove a tx's outputs, but none found. Continuing, but...be wary, because that's weird."); LOG_PRINT_L2("tx has no outputs, so no global output indices");
} }
else if (result) else if (result)
{ {