write_ok(): Always reset the select timeout

diff --git a/send.h b/send.h
index bf1ca111f7f88cf300f0c18f9c1c93930549ea99..76a35123c8b5b414b45eec935a525e8d906ae22a 100644 (file)
--- a/send.h
+++ b/send.h
@@ -101,6 +101,8 @@ static inline int write_ok(int fd)
 again:
        FD_ZERO(&wfds);
        FD_SET(fd, &wfds);
 again:
        FD_ZERO(&wfds);
        FD_SET(fd, &wfds);

+       tv.tv_sec = 0;
+       tv.tv_usec = 0;

        ret = select(fd + 1, NULL, &wfds, NULL, &tv);
        if (ret < 0 && errno == EINTR)
                goto again;
        ret = select(fd + 1, NULL, &wfds, NULL, &tv);
        if (ret < 0 && errno == EINTR)
                goto again;