metsw24-max 2f8b9f6f57 Guard last_event_id() against the async event loop in SSEClient (#2644) ...

last_event_id() returned a reference to a string that run_event_loop() assigns on its own thread under start_async(), so a caller reading it from another thread raced the writes. The member is now guarded by a mutex and the getter returns a copy.

The return type changes from const std::string & to std::string. Code that binds the result to a const reference or copies it still compiles.

2026-10-25 22:21:55 -04:00

1.0 MiB

Raw Blame History

View Raw