[master] ec35c34 note a TODO

[Nils Goroll]

commit ec35c34ff19fcbb150f3b2a11efbddf00cf09385
Author: Nils Goroll <nils.goroll at uplex.de>
Date:   Wed May 2 15:32:42 2018 +0200

    note a TODO

diff --git a/bin/varnishd/cache/cache_director.c b/bin/varnishd/cache/cache_director.c
index e5b7439..f5552fe 100644
--- a/bin/varnishd/cache/cache_director.c
+++ b/bin/varnishd/cache/cache_director.c
@@ -288,6 +288,7 @@ do_list(struct cli *cli, struct director *d, void *priv)
 	if (d->vdir->admin_health == VDI_AH_DELETED)
 		return (0);
 
+	// XXX admin health "probe" for the no-probe case is confusing
 	VCLI_Out(cli, "\n%-30s %-7s ", d->vdir->cli_name, VDI_Ahealth(d));
 
 	if (d->vdir->methods->list != NULL)