[experimental-ims] cb4bf6d Add an XXX comment

[Geoff Simmons]

commit cb4bf6db68a974355745a7f73c1b72d2facd6f6c
Author: Poul-Henning Kamp <phk at FreeBSD.org>
Date:   Thu Sep 22 11:53:56 2011 +0000

    Add an XXX comment

diff --git a/bin/varnishd/cache_ban.c b/bin/varnishd/cache_ban.c
index 4c95592..fed958c 100644
--- a/bin/varnishd/cache_ban.c
+++ b/bin/varnishd/cache_ban.c
@@ -286,6 +286,8 @@ ban_parse_http(const struct ban *b, const char *a1)
 
 /*--------------------------------------------------------------------
  * Parse and add a ban test specification
+ *
+ * XXX: This should vector through VRE.
  */
 
 static int