diff options
Diffstat (limited to 'src/primitives/block.cpp')
| -rw-r--r-- | src/primitives/block.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/primitives/block.cpp b/src/primitives/block.cpp index 225bb80be8..3b4a360395 100644 --- a/src/primitives/block.cpp +++ b/src/primitives/block.cpp @@ -1,6 +1,6 @@ // Copyright (c) 2009-2010 Satoshi Nakamoto -// Copyright (c) 2009-2014 The Bitcoin developers -// Distributed under the MIT/X11 software license, see the accompanying +// Copyright (c) 2009-2014 The Bitcoin Core developers +// Distributed under the MIT software license, see the accompanying // file COPYING or http://www.opensource.org/licenses/mit-license.php. #include "primitives/block.h" @@ -74,7 +74,7 @@ uint256 CBlock::BuildMerkleTree(bool* fMutated) const if (fMutated) { *fMutated = mutated; } - return (vMerkleTree.empty() ? 0 : vMerkleTree.back()); + return (vMerkleTree.empty() ? uint256() : vMerkleTree.back()); } std::vector<uint256> CBlock::GetMerkleBranch(int nIndex) const @@ -96,7 +96,7 @@ std::vector<uint256> CBlock::GetMerkleBranch(int nIndex) const uint256 CBlock::CheckMerkleBranch(uint256 hash, const std::vector<uint256>& vMerkleBranch, int nIndex) { if (nIndex == -1) - return 0; + return uint256(); for (std::vector<uint256>::const_iterator it(vMerkleBranch.begin()); it != vMerkleBranch.end(); ++it) { if (nIndex & 1) |