windows eliminate duplicate POLLOUT

After "hotcookie" on github

https://github.com/warmcat/libwebsockets/issues/345

Signed-off-by: Andy Green <andy.green@linaro.org>

diff --git a/lib/lws-plat-win.c b/lib/lws-plat-win.c
index e12d1ee..229f0f4 100644 (file)
--- a/lib/lws-plat-win.c
+++ b/lib/lws-plat-win.c
@@ -355,6 +355,7 @@ LWS_VISIBLE void
 lws_plat_insert_socket_into_fds(struct libwebsocket_context *context,
                                                       struct libwebsocket *wsi)
 {
+       context->fds[context->fds_count].events = 0;
        context->fds[context->fds_count++].revents = 0;
        context->events[context->fds_count] = WSACreateEvent();
        WSAEventSelect(wsi->sock, context->events[context->fds_count], LWS_POLLIN);
@@ -377,10 +378,13 @@ LWS_VISIBLE int
 lws_plat_change_pollfd(struct libwebsocket_context *context,
                      struct libwebsocket *wsi, struct libwebsocket_pollfd *pfd)
 {
-       long networkevents = LWS_POLLOUT | LWS_POLLHUP;
+       long networkevents = LWS_POLLHUP;
                
        if ((pfd->events & LWS_POLLIN))
                networkevents |= LWS_POLLIN;
+       
+       if ((pfd->events & LWS_POLLOUT))
+               networkevents |= LWS_POLLOUT;
 
        if (WSAEventSelect(wsi->sock,
                        context->events[wsi->position_in_fds_table + 1],