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  1. Qt
  2. QTBUG-27224

Leaking memory in QtConcurrent::ResultStore<T>::addResults

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    • 731ba8ed08f80644b403556638c7f6229e678ebe

      Run tst_qfuture with valgrind to verify this:

      $ valgrind --tool=memcheck --leak-check=full ./tst_qfuture

      Attached is the output I've got.

      Context: Because of this Qt Creator might leak memory while searching (among other things). See QTCREATORBUG-7839.

        1. memoryleak_QtConcurrent_ResultStore_addResults.valgrind.txt
          8 kB
        For Gerrit Dashboard: QTBUG-27224
        # Subject Branch Project Status CR V
        35961,1 fix memory leak in QtConcurrent master qt/qtbase Status: ABANDONED 0 0
        37333,2 Fix for memory leak in ResultStore master qt/qtbase Status: MERGED +2 0
        38822,4 Fix for memory leak in ResultStore 4.8 qt/qt Status: MERGED +2 0
        38825,5 QtConcurrent: Fix for leak in QFuture 4.8 qt/qt Status: MERGED +2 0
        39479,2 QtConcurrent: Fix for leak in QFuture 4.8 qt/qt Status: ABANDONED -2 0

            stromme Christian
            kosjar Nikolai Kosjar
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              Created:
              Updated:
              Resolved:

                There are no open Gerrit changes