From 398a6b97facf2f7106e658682d2d30aa6bd6220e Mon Sep 17 00:00:00 2001
From: Alexander Yurchenko <grange@cvs.openbsd.org>
Date: Thu, 19 Dec 2002 16:33:00 +0000
Subject: Protect WDCDEBUG_PRINT macro with do {} while (0) ok costa@

---
 sys/dev/ata/ata_wdc.c | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

(limited to 'sys/dev/ata/ata_wdc.c')

diff --git a/sys/dev/ata/ata_wdc.c b/sys/dev/ata/ata_wdc.c
index ab713fbc801..8df770074aa 100644
--- a/sys/dev/ata/ata_wdc.c
+++ b/sys/dev/ata/ata_wdc.c
@@ -1,4 +1,4 @@
-/*      $OpenBSD: ata_wdc.c,v 1.16 2002/10/12 01:09:44 krw Exp $	*/
+/*      $OpenBSD: ata_wdc.c,v 1.17 2002/12/19 16:32:59 grange Exp $	*/
 /*	$NetBSD: ata_wdc.c,v 1.21 1999/08/09 09:43:11 bouyer Exp $	*/
 
 /*
@@ -99,9 +99,10 @@
 
 #ifdef WDCDEBUG
 int wdcdebug_wd_mask = 0;
-#define WDCDEBUG_PRINT(args, level) \
-	if (wdcdebug_wd_mask & (level)) \
-		printf args
+#define WDCDEBUG_PRINT(args, level) do {	\
+	if ((wdcdebug_wd_mask & (level)) != 0)	\
+		printf args;			\
+} while (0)
 #else
 #define WDCDEBUG_PRINT(args, level)
 #endif
-- 
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