Cache scrypt hashes on disk

[novacoin.git] / src / txdb-bdb.cpp

diff --git a/src/txdb-bdb.cpp b/src/txdb-bdb.cpp
index 41883d0..d9ed8da 100644 (file)
--- a/src/txdb-bdb.cpp
+++ b/src/txdb-bdb.cpp
@@ -376,8 +376,10 @@ bool CTxDB::LoadBlockIndexGuts()
             CDiskBlockIndex diskindex;
             ssValue >> diskindex;
 
+            uint256 blockHash = diskindex.GetBlockHash();
+
             // Construct block index object
-            CBlockIndex* pindexNew = InsertBlockIndex(diskindex.GetBlockHash());
+            CBlockIndex* pindexNew = InsertBlockIndex(blockHash);
             pindexNew->pprev          = InsertBlockIndex(diskindex.hashPrev);
             pindexNew->pnext          = InsertBlockIndex(diskindex.hashNext);
             pindexNew->nFile          = diskindex.nFile;
@@ -397,7 +399,7 @@ bool CTxDB::LoadBlockIndexGuts()
             pindexNew->nNonce         = diskindex.nNonce;
 
             // Watch for genesis block
-            if (pindexGenesisBlock == NULL && diskindex.GetBlockHash() == (!fTestNet ? hashGenesisBlock : hashGenesisBlockTestNet))
+            if (pindexGenesisBlock == NULL && blockHash == (!fTestNet ? hashGenesisBlock : hashGenesisBlockTestNet))
                 pindexGenesisBlock = pindexNew;
 
             if (!pindexNew->CheckIndex())