Timothy Flynn 02783a6f1d LibIPC: Disable unused LocalSocket notifier in TransportSocket ...

TransportSocket uses its own pipe-based notification mechanism on the IO
thread, making LocalSocket's built-in Core::Notifier redundant. When the
socket reaches EOF, this notifier is disabled from the IO thread. Since
the QSocketNotifier lives on the main thread, the its destruction is
deferred. If the socket is closed before the deferred destruction runs,
Qt detects the invalid socket on the next poll and prints:

    QSocketNotifier: Invalid socket 50 and type 'Read', disabling...

Fix this by disabling the redundant socket-level notifier upfront in the
TransportSocket constructor.

2026-03-19 09:44:22 +01:00

19 KiB

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