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  1. Qt
  2. QTBUG-56056

Crash on cancel QQuickImageResponse in QQuickAsyncImageProvider

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    • Icon: Bug Bug
    • Resolution: Done
    • Icon: P2: Important P2: Important
    • 5.6.3
    • 5.6.1, 5.7.1
    • Quick: Core Declarative QML
    • None
    • x86 Win7 Qt5.6.1 MSVC2015; arm Debian Jessie Qt5.6.1 gcc 4.9.2

      Cancelled jobs in QQuickPixmapReader::processJobs in qtdeclarative\src\quick\util\qquickpixmapcache.cpp are deleted with deleteLater right after cancelling. If the QQuickImageResponse has QRunnable as base like suggested in the docs, the run method is still performing causing the program to crash on accessing members or emitting finished.

        1. output.txt
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        2. quickPart.zip
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            tsdgeos_canonical Albert Astals Cid (Canonical) (Inactive)
            sneubert Stefan Neubert
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              Created:
              Updated:
              Resolved:

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