diff options
| author | Sérgio Martins <sergio.martins@kdab.com> | 2016-08-23 20:42:42 +0100 |
|---|---|---|
| committer | Sérgio Martins <sergio.martins@kdab.com> | 2016-09-05 17:54:38 +0000 |
| commit | bd9f3c50df9ad782b49eb47edf6264f8c4e8ac74 (patch) | |
| tree | cb01f9bd93836495b6c9379d90195a4e5280b95c /src/dbus/qdbusintegrator.cpp | |
| parent | a0d3455ee396b1df5d10a0dc1ee84950fc3635a6 (diff) | |
QToolButton: fix read of uninitialized variable
Calling style() can trigger a call into user code which can read
the tool button's members before they are initialized
==3566== Conditional jump or move depends on uninitialised value(s)
==3566== at 0x421C39: MyProxyStyle::pixelMetric(QStyle::PixelMetric, QStyleOption const*, QWidget const*) const (MyProxyStyle.cpp:635)
==3566== by 0x504B8B1: QRenderRule::QRenderRule(QVector<QCss::Declaration> const&, QObject const*) (qstylesheetstyle.cpp:1004)
==3566== by 0x504D084: QStyleSheetStyle::renderRule(QObject const*, int, unsigned long long) const (qstylesheetstyle.cpp:1747)
==3566== by 0x504D4A5: QStyleSheetStyle::renderRule(QObject const*, QStyleOption const*, int) const (qstylesheetstyle.cpp:2023)
==3566== by 0x504FF02: QStyleSheetStyle::styleHint(QStyle::StyleHint, QStyleOption const*, QWidget const*, QStyleHintReturn*) const (qstylesheetstyle.cpp:5146)
==3566== by 0x517B2D0: QToolButtonPrivate::init() (qtoolbutton.cpp:193)
Change-Id: I56bca15d3ec7cd7b255a83dca786532a2f9b9b48
Reviewed-by: David Faure <david.faure@kdab.com>
Diffstat (limited to 'src/dbus/qdbusintegrator.cpp')
0 files changed, 0 insertions, 0 deletions