[master] 61cc67d Try to handle ttl and grace next to each other.

[Poul-Henning Kamp]

commit 61cc67d4a51fbc10516c94fc3f4eef6c519eb25f
Author: Poul-Henning Kamp <phk at FreeBSD.org>
Date:   Wed Mar 2 19:40:10 2011 +0000

    Try to handle ttl and grace next to each other.

diff --git a/bin/varnishd/cache_center.c b/bin/varnishd/cache_center.c
index 34be2c6..32dc4eb 100644
--- a/bin/varnishd/cache_center.c
+++ b/bin/varnishd/cache_center.c
@@ -528,6 +528,7 @@ cnt_fetch(struct sess *sp)
 	sp->wrk->entered = TIM_real();
 	sp->wrk->age = 0;
 	sp->wrk->exp.ttl = RFC2616_Ttl(sp);
+	sp->wrk->exp.grace = NAN;
 
 	/*
 	 * Initial cacheability determination per [RFC2616, 13.4]
@@ -552,7 +553,6 @@ cnt_fetch(struct sess *sp)
 		sp->wrk->exp.ttl = -1.;
 
 	sp->wrk->do_esi = 0;
-	sp->wrk->exp.grace = NAN;
 
 	sp->wrk->body_status = RFC2616_Body(sp);