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Merge pull request #2936

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cb9aa23c levin_protocol_handler_async: another attempt at fixing at exception (moneromooo-monero)
64d23ce3 Revert "epee: keep a ref to a connection we're deleting" (moneromooo-monero)
This commit is contained in:
Riccardo Spagni 2017-12-25 21:21:17 +02:00
commit 6ca30ae666
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1 changed files with 12 additions and 9 deletions
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21
contrib/epee/include/net/levin_protocol_handler_async.h
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@ -750,15 +750,18 @@ void async_protocol_handler_config<t_connection_context>::del_out_connections(si
shuffle(out_connections.begin(), out_connections.end(), std::default_random_engine(seed));
while (count > 0 && out_connections.size() > 0)
{
boost::uuids::uuid connection_id = *out_connections.begin();
async_protocol_handler<t_connection_context> *connection = find_connection(connection_id);
// we temporarily ref the connection so it doesn't drop from the m_connects table
// when we close it
connection->start_outer_call();
close(connection_id);
del_connection(m_connects.at(connection_id));
out_connections.erase(out_connections.begin());
connection->finish_outer_call();
try
{
auto i = out_connections.begin();
async_protocol_handler<t_connection_context> *conn = m_connects.at(*i);
del_connection(conn);
close(*i);
out_connections.erase(i);
}
catch (const std::out_of_range &e)
{
MWARNING("Connection not found in m_connects, continuing");
}
--count;
}