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Fix crash in macOS notifications manager init. 

Regression was introduced in 1725927aea.

Also create the thread only when it is first needed.
This commit is contained in:
John Preston 2017-04-15 20:33:46 +03:00
parent 4e5c4a462b
commit c10dee11e8
1 changed files with 9 additions and 4 deletions
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13
Telegram/SourceFiles/platform/mac/notifications_manager_mac.mm
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@ -214,8 +214,7 @@ private:
Manager::Private::Private(Manager *manager)
: _managerId(rand_value<uint64>())
, _managerIdString(QString::number(_managerId))
, _delegate([[NotificationDelegate alloc] initWithManager:manager managerId:_managerId])
, _clearingThread([this] { clearingThreadLoop(); }) {
, _delegate([[NotificationDelegate alloc] initWithManager:manager managerId:_managerId]) {
updateDelegate();
subscribe(Global::RefWorkMode(), [this](DBIWorkMode mode) {
// We need to update the delegate _after_ the tray icon change was done in Qt.
@ -309,6 +308,10 @@ void Manager::Private::clearingThreadLoop() {
template <typename Task>
void Manager::Private::putClearTask(Task task) {
if (!_clearingThread.joinable()) {
_clearingThread = std::thread([this] { clearingThreadLoop(); });
}
std::unique_lock<std::mutex> lock(_clearingMutex);
_clearingTasks.push_back(task);
_clearingCondition.notify_one();
@ -328,8 +331,10 @@ void Manager::Private::updateDelegate() {
}
Manager::Private::~Private() {
putClearTask(ClearFinish());
_clearingThread.join();
if (_clearingThread.joinable()) {
putClearTask(ClearFinish());
_clearingThread.join();
}
[_delegate release];
}