[master] ab53b55 Fix a printf format error

[Poul-Henning Kamp]

commit ab53b55f7b861d55d102998c0bfb0096d234efb4
Author: Poul-Henning Kamp <phk at FreeBSD.org>
Date:   Mon Aug 11 10:18:53 2014 +0000

    Fix a printf format error

diff --git a/bin/varnishd/cache/cache_fetch.c b/bin/varnishd/cache/cache_fetch.c
index 9635293..3abd6ef 100644
--- a/bin/varnishd/cache/cache_fetch.c
+++ b/bin/varnishd/cache/cache_fetch.c
@@ -808,7 +808,7 @@ vbf_fetch_thread(struct worker *wrk, void *priv)
 		AZ(bo->fetch_objcore->flags & OC_F_FAILED);
 		HSH_Complete(bo->fetch_objcore);
 		VSLb(bo->vsl, SLT_Length, "%zd",
-		    ObjGetLen(bo->fetch_objcore, bo->stats));
+		    (uintmax_t)ObjGetLen(bo->fetch_objcore, bo->stats));
 	}
 	AZ(bo->fetch_objcore->busyobj);