From fde0a3f89b9c42e9e4ef9aaf8e044e6b18c4978c Mon Sep 17 00:00:00 2001
From: Mark Andrews <marka@isc.org>
Date: Wed, 9 Feb 2005 03:38:25 +0000
Subject: [PATCH] 1812.   [port]          win32: IN6_IS_ADDR_UNSPECIFIED macro
 is incorrect.                         [RT #13453]

---
 CHANGES                          | 3 +++
 lib/isc/win32/include/isc/ipv6.h | 4 ++--
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/CHANGES b/CHANGES
index 82bc02e06b..d2db06b255 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,3 +1,6 @@
+1812.	[port]		win32: IN6_IS_ADDR_UNSPECIFIED macro is incorrect.
+			[RT #13453]
+
 1811.	[placeholder]	rt13547
 
 1810.	[placeholder]	rt13212
diff --git a/lib/isc/win32/include/isc/ipv6.h b/lib/isc/win32/include/isc/ipv6.h
index db07a5299e..5e485ed770 100644
--- a/lib/isc/win32/include/isc/ipv6.h
+++ b/lib/isc/win32/include/isc/ipv6.h
@@ -15,7 +15,7 @@
  * PERFORMANCE OF THIS SOFTWARE.
  */
 
-/* $Id: ipv6.h,v 1.13 2004/04/19 04:16:55 marka Exp $ */
+/* $Id: ipv6.h,v 1.14 2005/02/09 03:38:25 marka Exp $ */
 
 #ifndef ISC_IPV6_H
 #define ISC_IPV6_H 1
@@ -61,7 +61,7 @@ LIBISC_EXTERNAL_DATA extern const struct in6_addr isc_in6addr_loopback;
  * Unspecified
  */
 #ifndef IN6_IS_ADDR_UNSPECIFIED
-#define IN6_IS_ADDR_UNSPECIFIED(a)      \
+#define IN6_IS_ADDR_UNSPECIFIED(a) (\
 *((u_long *)((a)->s6_addr)    ) == 0 && \
 *((u_long *)((a)->s6_addr) + 1) == 0 && \
 *((u_long *)((a)->s6_addr) + 2) == 0 && \