Re: [PATCH v25 0/9] MR3103: server: Create and use a desktop shared mapping for GetCursorPos.

[Jinoh Kang (＠iamahuman)]

Jinoh Kang (@iamahuman) commented about dlls/win32u/winstation.c:
> +            ERR( "Failed to map session mapping, status %#x\n", status );
> +            free( session );
> +            session = NULL;
> +            goto done;
> +        }
> +
> +        if (shared_session) shared_session_release( shared_session );
> +        shared_session = session;
> +    }
> +
> +    session = shared_session_acquire( shared_session );
> +
> +done:
> +    pthread_mutex_unlock( &session_lock );
> +
> +    return session;
> `session` is uninitialized if `!(force || !shared_session)`.

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https://gitlab.winehq.org/wine/wine/-/merge_requests/3103#note_65152