[master] 3096620 fix comment

[Poul-Henning Kamp]

commit 30966200182b0f0836fe05e2f5231856c094dbfc
Author: Poul-Henning Kamp <phk at FreeBSD.org>
Date:   Tue Jan 19 12:25:27 2016 +0000

    fix comment

diff --git a/bin/varnishd/cache/cache_req_body.c b/bin/varnishd/cache/cache_req_body.c
index 1c05484..bc7d270 100644
--- a/bin/varnishd/cache/cache_req_body.c
+++ b/bin/varnishd/cache/cache_req_body.c
@@ -132,7 +132,7 @@ VRB_Iterate(struct req *req, objiterate_f *func, void *priv)
 }
 
 /*----------------------------------------------------------------------
- * DiscardReqBody() is a dedicated function, because we might
+ * VRB_Ignore() is a dedicated function, because we might
  * be able to disuade or terminate its transmission in some protocols.
  * For HTTP1 we have no such luck, and we just iterate it into oblivion.
  */