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  1. Qt
  2. QTBUG-39976

Windows: Memory mapped QTemporaryFile not removed

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    • Icon: Bug Bug
    • Resolution: Done
    • Icon: P2: Important P2: Important
    • 5.4.0
    • 4.8.6, 5.3.1
    • Core: I/O
    • None
    • Windows 7 64-bit SP1
    • 0831cb26f41d5d81b5fbf3ed07fdfb57e9ab05e1 (dev, 3.7.2014, 5.4)

      If a QTemporaryFile has been memory mapped, it does not automatically unmap and remove the file successfully. This problem occurs on Windows but does not affect Linux.

        1. test.cpp
          0.6 kB
        2. qtbug39976.zip
          1 kB
        3. qtbug39976_diag.diff
          5 kB
        For Gerrit Dashboard: QTBUG-39976
        # Subject Branch Project Status CR V
        88922,2 Ensure that QTemporaryFile clears all file mappings. dev qt/qtbase Status: MERGED +2 0

            kleint Friedemann Kleint
            net147 Jonathan Liu
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              Created:
              Updated:
              Resolved:

                There are no open Gerrit changes