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Use lock and push_back

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This commit is contained in:
Benau 2018-03-16 17:42:21 +08:00
parent 362b74a77c
commit 0fef316313
1 changed files with 5 additions and 6 deletions
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11
src/network/game_setup.hpp
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@ -24,8 +24,6 @@
#include "network/remote_kart_info.hpp"
#include <algorithm>
#include <functional>
#include <memory>
#include <mutex>
#include <string>
@ -90,10 +88,11 @@ public:
{
std::lock_guard<std::mutex> lock(m_players_mutex);
std::vector<std::shared_ptr<NetworkPlayerProfile> > players;
std::transform(m_players.begin(), m_players.end(),
std::back_inserter(players),
std::bind(&std::weak_ptr<NetworkPlayerProfile>::lock,
std::placeholders::_1));
for (auto player_weak : m_players)
{
if (auto player_connected = player_weak.lock())
players.push_back(player_connected);
}
return players;
} // getConnectedPlayers
// ------------------------------------------------------------------------