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Update call_once.h #6

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Update call_once.h #6

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6 changes: 3 additions & 3 deletions handler/singletone/call_once.h
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Original file line number Diff line number Diff line change
Expand Up @@ -71,9 +71,9 @@ template <class Function>
inline static void qCallOncePerThread(Function func)
{
using namespace CallOnce;
if (!once_flag()->hasLocalData()) {
once_flag()->setLocalData(new QAtomicInt(CO_Request));
qCallOnce(func, *once_flag()->localData());
if (!CallOnce::once_flag()->hasLocalData()) { // qualifie with CallOnce:: due to conflict on MacOS X
CallOnce::once_flag()->setLocalData(new QAtomicInt(CO_Request));
qCallOnce(func, *CallOnce::once_flag()->localData());
}
}

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