[master] 45d6018 Remove unused #includes

[Poul-Henning Kamp]

commit 45d6018c2f5ee3226e4c6985de0bec538a80e17d
Author: Poul-Henning Kamp <phk at FreeBSD.org>
Date:   Wed Feb 25 19:14:27 2015 +0000

    Remove unused #includes

diff --git a/bin/varnishd/cache/cache_backend.c b/bin/varnishd/cache/cache_backend.c
index d695460..458eea7 100644
--- a/bin/varnishd/cache/cache_backend.c
+++ b/bin/varnishd/cache/cache_backend.c
@@ -32,10 +32,7 @@
 
 #include "config.h"
 
-#include <poll.h>
 #include <stdlib.h>
-#include <stddef.h>
-#include <stdio.h>
 
 #include "cache.h"
 
diff --git a/bin/varnishd/cache/cache_backend_tcp.c b/bin/varnishd/cache/cache_backend_tcp.c
index 93e2333..e348823 100644
--- a/bin/varnishd/cache/cache_backend_tcp.c
+++ b/bin/varnishd/cache/cache_backend_tcp.c
@@ -34,11 +34,7 @@
 
 #include "config.h"
 
-#include <math.h>
-#include <poll.h>
 #include <stdlib.h>
-#include <stddef.h>
-#include <stdio.h>
 
 #include "cache.h"