From a28ea077f9d97a8db5ce44170b50cd7815167856 Mon Sep 17 00:00:00 2001
From: Joerg Wunsch <joerg@FreeBSD.org>
Date: Wed, 7 Jan 1998 22:31:19 +0000
Subject: [PATCH] Use the correct value in the call to swab(3) with conv=swab. 
 Previously, 	dd if=/dev/zero of=/dev=null obs=23520 conv=swab coredumped.

Please somebody review it, i'm not 105 % sure i'm understanding all
this mess correctly.

Detected by:	Holm Tiffe <holm@geophysik.tu-freiberg.de>
---
 bin/dd/Makefile | 3 ++-
 bin/dd/dd.c     | 4 ++--
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/bin/dd/Makefile b/bin/dd/Makefile
index 09158e5a81c0..30113668f292 100644
--- a/bin/dd/Makefile
+++ b/bin/dd/Makefile
@@ -1,7 +1,8 @@
 #	@(#)Makefile	8.1 (Berkeley) 5/31/93
-#	$Id$
+#	$Id: Makefile,v 1.4 1997/02/22 14:02:39 peter Exp $
 
 PROG=	dd
 SRCS=	args.c conv.c conv_tab.c dd.c misc.c position.c
+CFLAGS+=-g
 
 .include <bsd.prog.mk>
diff --git a/bin/dd/dd.c b/bin/dd/dd.c
index bf14e16ba8e1..6078bf50bc8a 100644
--- a/bin/dd/dd.c
+++ b/bin/dd/dd.c
@@ -34,7 +34,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- *	$Id: dd.c,v 1.11 1997/08/19 19:46:18 jlemon Exp $
+ *	$Id: dd.c,v 1.12 1997/10/11 20:09:05 joerg Exp $
  */
 
 #ifndef lint
@@ -316,7 +316,7 @@ dd_in()
 		}
 
 		if (ddflags & C_SWAB) {
-			if ((n = in.dbcnt) & 1) {
+			if ((n = in.dbrcnt) & 1) {
 				++st.swab;
 				--n;
 			}