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(parent: 7ce76d1) | patch
fix deletion order in QImageReader/Writer destructors
authorDebian Qt/KDE Maintainers <debian-qt-kde@lists.debian.org>
Sat, 13 Jan 2024 16:53:52 +0000 (19:53 +0300)
committerDmitry Shachnev <mitya57@debian.org>
Sat, 13 Jan 2024 16:53:52 +0000 (19:53 +0300)
commit6ddaafb12c0bd65d8ce224223dfea06808a6144f
tree818c16c11faeb62c9940894fc3e0ba9a7e516125tree | snapshot
parent7ce76d104d58cf8ae13716e500377f334357c475commit | 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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