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  1. Qt
  2. QTBUG-67948

Crash in QSortFilterProxyModel

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    • e15fc26e9fdbff141890a3e2e8dc4ef935d022a0

    Description

      While trying to run my application against Qt 5.11, I noticed a crash when I close one of my files (affecting an abstract item model).

      The backtrace is attached, as well as the code of my sorting filter model, which is pretty basic.

      The crash no longer happens when I revert change 1c0fcbc887459d8963088309e83303eb1a7d2db0, the fix that was submitted for QTBUG-44962.

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          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-68427 Segfault in subsurface

          • Not Evaluated - Not yet evaluated/prioritized
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-70310 QSortFilterProxyModel::setSourceModel reverts to empty static model if old model is deleted

          • Not Evaluated - Not yet evaluated/prioritized
          • Closed
          resulted from

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-44962 Persistent child indexes refer to incorrect model when source model changed

          • P3: Somewhat important - Should be fixed, but doesn't affect the release in any way.
          • Closed
          For Gerrit Dashboard: QTBUG-67948
          # Subject Branch Project Status CR V
          230462,2 QSortFilterProxyModel: don't assert when old model gets destroyed 5.11 qt/qtbase Status: MERGED +2 0
          230766,1 QSortFilterProxyModel: don't assert when old model gets destroyed dev qt/qtbase Status: ABANDONED 0 0

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              chehrlic Christian Ehrlicher
              bjorn Thorbjørn Lindeijer
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              Dates

                Created:
                Updated:
                Resolved:

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