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(parent: 1f84188) | patch
Avoid buffer overrun in QMacPixmapData resizing
authorJiang Jiang <jiang.jiang@nokia.com>
Tue, 31 May 2011 10:15:55 +0000 (12:15 +0200)
committerQt by Nokia <qt-info@nokia.com>
Thu, 14 Jul 2011 07:27:15 +0000 (09:27 +0200)
commitb2a8832a10b8b57aaff0e92fc31a2f6326a4822d
tree8a7db7f4c527ad975e447c16239e7a83461c5380tree | snapshot
parent1f8418807a44761716aaff53b92164a4d2523a9dcommit | diff
Avoid buffer overrun in QMacPixmapData resizing

Shouldn't use size bigger than the original (source) pixels buffer
or the new one (just allocated).

Task-number: QTBUG-18547
Reviewed-by: aavit
(cherry picked from commit 348894a550510e54e7709d18676b4b10c9e5e9e3)

Change-Id: I7cc373b7d0f1ffef2d2f0cdddb7018c856849d29
Reviewed-on: http://codereview.qt.nokia.com/1635
Reviewed-by: Jiang Jiang <jiang.jiang@nokia.com>
src/gui/image/qpixmap_mac.cpp diff | blob | history
Domain: UI Framework / Uncategorized;