convert from milliseconds to timespec without loop

Signed-off-by: Rolf Eike Beer <eike@sf-mail.de>

1 files changed, 2 insertions, 7 deletions

diff --git a/doc/examples/ex-serv-dtls.c b/doc/examples/ex-serv-dtls.c
index 887b4b83df..23b51a1781 100644
--- a/doc/examples/ex-serv-dtls.c
+++ b/doc/examples/ex-serv-dtls.c
@@ -303,13 +303,8 @@ static int pull_timeout_func(gnutls_transport_ptr_t ptr, unsigned int ms)
         FD_ZERO(&rfds);
         FD_SET(priv->fd, &rfds);
 
-        tv.tv_sec = 0;
-        tv.tv_usec = ms * 1000;
-
-        while (tv.tv_usec >= 1000000) {
-                tv.tv_usec -= 1000000;
-                tv.tv_sec++;
-        }
+        tv.tv_sec = ms / 1000;
+        tv.tv_usec = (ms % 1000) * 1000;
 
         ret = select(priv->fd + 1, &rfds, NULL, NULL, &tv);