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Use cursor in get_output_key

This commit is contained in:
Howard Chu 2016-01-07 15:14:16 +00:00
parent f2faf8cdd9
commit 1537477c9f
1 changed files with 2 additions and 1 deletions
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3
src/blockchain_db/lmdb/db_lmdb.cpp
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@ -2525,13 +2525,14 @@ void BlockchainLMDB::get_output_key(const uint64_t &amount, const std::vector<ui
if (global_indices.size() > 0) if (global_indices.size() > 0)
{ {
TXN_PREFIX_RDONLY(); TXN_PREFIX_RDONLY();
lmdb_cur cur(*txn_ptr, m_output_keys);
for (const uint64_t &index : global_indices) for (const uint64_t &index : global_indices)
{ {
MDB_val_copy<uint64_t> k(index); MDB_val_copy<uint64_t> k(index);
MDB_val v; MDB_val v;
auto get_result = mdb_get(*txn_ptr, m_output_keys, &k, &v); auto get_result = mdb_cursor_get(cur, &k, &v, MDB_SET);
if (get_result == MDB_NOTFOUND) if (get_result == MDB_NOTFOUND)
throw1(OUTPUT_DNE("Attempting to get output pubkey by global index, but key does not exist")); throw1(OUTPUT_DNE("Attempting to get output pubkey by global index, but key does not exist"));
else if (get_result) else if (get_result)