diff options
| -rw-r--r-- | src/wallet/wallet2.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/wallet/wallet2.cpp b/src/wallet/wallet2.cpp index 6fda19a42..bceea367f 100644 --- a/src/wallet/wallet2.cpp +++ b/src/wallet/wallet2.cpp @@ -1305,9 +1305,11 @@ void wallet2::store() const std::string old_file = m_wallet_file + ".old"; // save to new file - std::ofstream ostr(new_file); + std::ofstream ostr; + ostr.open(new_file, std::ios_base::binary | std::ios_base::out | std::ios_base::trunc); binary_archive<true> oar(ostr); bool success = ::serialization::serialize(oar, cache_file_data); + ostr.close(); THROW_WALLET_EXCEPTION_IF(!success || !ostr.good(), error::file_save_error, new_file); // rename |