Details
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Bug
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Resolution: Done
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P3: Somewhat important
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5.1.1
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None
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Windows 7 x64 SP1, Qt 5.1.1, MinGW 4.8
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Iba9137e13e0bd6001c665434698b8cd965bc36e5
Description
When I call QSerialPort::close() from QSerialPort::readyRead() signal handler, the application closes with SIGSEGV. That's because read notifier is freed on close, but its member function continues execution after return from signal handler.
Attachments
| For Gerrit Dashboard: QTBUG-33938 | ||||||
|---|---|---|---|---|---|---|
| # | Subject | Branch | Project | Status | CR | V |
| 52357,18 | WIP Fix a crash on Windows when closing the device while I/O | stable | qt/qtserialport | Status: ABANDONED | 0 | 0 |
| 71593,5 | Use the signals/slots for internal events handling on Windows | stable | qt/qtserialport | Status: MERGED | +2 | 0 |