+++ /dev/null
-diff -up ntp-4.2.6p5/ntpd/ntp_proto.c.delaycalib ntp-4.2.6p5/ntpd/ntp_proto.c
---- ntp-4.2.6p5/ntpd/ntp_proto.c.delaycalib 2012-02-28 15:57:57.000000000 +0100
-+++ ntp-4.2.6p5/ntpd/ntp_proto.c 2012-02-28 16:01:30.080135978 +0100
-@@ -1514,7 +1514,7 @@ process_packet(
- */
- if (FLAG_BC_VOL & peer->flags) {
- peer->flags &= ~FLAG_BC_VOL;
-- peer->delay = (peer->offset - p_offset) * 2;
-+ peer->delay = fabs(peer->offset - p_offset) * 2;
- }
- p_del = peer->delay;
- p_offset += p_del / 2;