Details
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Bug
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Resolution: Done
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P2: Important
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5.2.0, 5.2.1
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Linux, Mac
Description
If application crash that uses QtSerialport, it's not anymore possible to open the same port. Happens only for Linux and Mac. Assumption is that file is locked and never released.
It should not be using a lockfile to protect access to the serial port. This is the kernel's job. The lockfile code should be removed from QSerialPort.