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| author | Timur Pocheptsov <timur.pocheptsov@qt.io> | 2018-06-25 13:50:52 +0200 |
|---|---|---|
| committer | Mårten Nordheim <marten.nordheim@qt.io> | 2018-06-27 17:40:25 +0000 |
| commit | b78342f553ee13944c19bfdf77cdf68b0de87e50 (patch) | |
| tree | 1726b60133f9ea8463352f969abb44826c6dd3fa /src/plugins/platforms/windows/uiautomation/qwindowsuiatableprovider.h | |
| parent | d550ba4e9628cf67880a1c8596629ec598718b3e (diff) | |
QAbstractSocket - protect against the broken invariant
It's possible to use QAbstractSocket (more precisely QUdpSocket) in
a quite unusual way: connect to its stateChanged() signal and call
close() in the slot (thus invalidating socketEngine pointer). For
QAbstractSocket::bind() this results in a null-pointer
dereference.
Task-number: QTBUG-69063
Change-Id: Ife2c778ff59ccc7b99a96caa5ba67f877aaefe42
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Diffstat (limited to 'src/plugins/platforms/windows/uiautomation/qwindowsuiatableprovider.h')
0 files changed, 0 insertions, 0 deletions