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path: root/src/blockchain_db/berkeleydb/db_bdb.cpp
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Diffstat (limited to 'src/blockchain_db/berkeleydb/db_bdb.cpp')
-rw-r--r--src/blockchain_db/berkeleydb/db_bdb.cpp5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/blockchain_db/berkeleydb/db_bdb.cpp b/src/blockchain_db/berkeleydb/db_bdb.cpp
index 4ec284e38..137ed9dc6 100644
--- a/src/blockchain_db/berkeleydb/db_bdb.cpp
+++ b/src/blockchain_db/berkeleydb/db_bdb.cpp
@@ -1235,7 +1235,7 @@ void BlockchainBDB::unlock()
check_open();
}
-bool BlockchainBDB::block_exists(const crypto::hash& h) const
+bool BlockchainBDB::block_exists(const crypto::hash& h, uint64_t *height) const
{
LOG_PRINT_L3("BlockchainBDB::" << __func__);
check_open();
@@ -1251,6 +1251,9 @@ bool BlockchainBDB::block_exists(const crypto::hash& h) const
else if (get_result)
throw0(DB_ERROR("DB error attempting to fetch block index from hash"));
+ if (height)
+ *height = get_result - 1;
+
return true;
}