Sebastian Dröge 98c5ceb73f ptp: On Windows handle socket polls that result in no error but also no FD_READ event
According to the documentation this should never happen but apparently
does under certain circumstances. As the sockets are set non-blocking,
trying to read from them regardless should not cause any problems.

In all cases that were observed so far, the socket in question actually
has a packet queued up for reading.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4748>
2023-05-31 13:11:39 +00:00
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