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berkeleydb: fix delete/free mismatch

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Despite being C++, the stats object is allocated by the underlying
C layer using malloc(3).
This commit is contained in:
moneromooo-monero 2015-09-02 18:16:26 +01:00
parent 1642be242d
commit 3a0f4d8a57
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GPG key ID: 686F07454D6CEFC3
1 changed files with 2 additions and 2 deletions
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4
src/blockchain_db/berkeleydb/db_bdb.cpp
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@ -925,12 +925,12 @@ void BlockchainBDB::open(const std::string& filename, const int db_flags)
// to zero (0) for reliability.
m_blocks->stat(NULL, &stats, 0);
m_height = stats->bt_nkeys;
delete stats;
free(stats);
// see above comment about DB_FAST_STAT
m_output_indices->stat(NULL, &stats, 0);
m_num_outputs = stats->bt_nkeys;
delete stats;
free(stats);
// checks for compatibility
bool compatible = true;