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  1. Qt
  2. QTBUG-108498

QFuture (makeReadyFuture) hangs if returned from function

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Details

    • Bug
    • Resolution: Duplicate
    • Not Evaluated
    • None
    • 6.4.0
    • Core: QtConcurrent
    • None
    • macOS, Windows

    Description

      See attached example:

      Returning a finished QFuture with a .then() from a function and trying to call ".then" on it will hang indefinitely when trying to execute the last ".then" ( in QFutureInterfaceBase::isChainCanceled() )

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        Issue Links

          duplicates

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-105182 Access violation / infinite loop in QFutureInterfaceBase::isChainCanceled()

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Closed
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              sonakur Sona Kurazyan
              madwinter Marcus Tillmanns
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              Dates

                Created:
                Updated:
                Resolved:

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