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(parent: cffae1f) | patch
fix deletion order in QImageReader/Writer destructors
authorDebian Qt/KDE Maintainers <debian-qt-kde@lists.debian.org>
Mon, 27 Feb 2023 08:28:53 +0000 (08:28 +0000)
committerDmitry Shachnev <mitya57@debian.org>
Mon, 27 Feb 2023 08:28:53 +0000 (08:28 +0000)
commit8e19aecbcd1866e451de72d5bd9d01d2e5be165e
tree6518bfbcd443e1c3ddaf46241453aca7612a4547tree | snapshot
parentcffae1f70ccffd89a939d3f79c1b7cbc8755d01fcommit | diff
fix deletion order in QImageReader/Writer destructors

Origin: upstream, commits
 https://code.qt.io/cgit/qt/qtbase.git/commit/?id=f091026be1deb4b4
 https://code.qt.io/cgit/qt/qtbase.git/commit/?id=5633cb69f68ca3d3
Last-Update: 2023-02-26

The device would be deleted before the image format handler, and hence
be a dangling pointer that could easily cause a crash if the handler
or codec would access it on destruction, e.g. for cleanup.

Gbp-Pq: Name image_deletion_order.diff
src/gui/image/qimagereader.cpp diff | blob | history
src/gui/image/qimagewriter.cpp diff | blob | history
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