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| author | moneromooo-monero <moneromooo-monero@users.noreply.github.com> | 2015-12-31 10:34:17 +0000 |
|---|---|---|
| committer | moneromooo-monero <moneromooo-monero@users.noreply.github.com> | 2015-12-31 10:34:17 +0000 |
| commit | 5c67c486e866c9caaeeff4bd990600a91f5a246c (patch) | |
| tree | d24ff7fec0c48265724e6229959452e42e1991bc | |
| parent | Merge pull request #578 (diff) | |
| download | monero-5c67c486e866c9caaeeff4bd990600a91f5a246c.tar.xz | |
wallet: don't forget to close the file after storing cache
Also add some flags to open, as epee's save_string_to_file does,
to truncate file, etc.
| -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 cfa33b283..5ba7d937f 100644 --- a/src/wallet/wallet2.cpp +++ b/src/wallet/wallet2.cpp @@ -1288,9 +1288,11 @@ 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 |