Cleanup: polish dns/forward.h

diff --git a/src/dns/forward.h b/src/dns/forward.h
index 2836cae3666600e9913e682c8b4cab1c32c03960..6aae2aee8233e47f7c2c863f3046f017706ef150 100644 (file)
--- a/src/dns/forward.h
+++ b/src/dns/forward.h
@@ -9,16 +9,13 @@
 #ifndef _SQUID_SRC_DNS_FORWARD_H
 #define _SQUID_SRC_DNS_FORWARD_H
 
-namespace Ip
-{
-class Address;
-}
+#include "ip/forward.h"
 
 class rfc1035_rr;
 
 typedef void IDNSCB(void *, const rfc1035_rr *, int, const char *);
 
-// generic DNS API
+/// generic DNS API
 namespace Dns
 {