From 2fb080722f1d44eef2442f13ceaba6742023e860 Mon Sep 17 00:00:00 2001
From: Brian Feldman <green@FreeBSD.org>
Date: Thu, 7 Feb 2002 02:54:30 +0000
Subject: [PATCH] Correct a logic bug that snuck in and broke multiplication of
 off_ts.

---
 bin/dd/args.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bin/dd/args.c b/bin/dd/args.c
index 96d9e35e5f09..8e6fab66f6a4 100644
--- a/bin/dd/args.c
+++ b/bin/dd/args.c
@@ -458,7 +458,7 @@ get_off_t(const char *val)
 			mult = (quad_t)get_off_t(expr + 1);
 			prevnum = num;
 			num *= mult;
-			if ((prevnum > 0) != (num > 0) && num / mult == prevnum)
+			if ((prevnum > 0) == (num > 0) && num / mult == prevnum)
 				break;
 erange:
 			errx(1, "%s: %s", oper, strerror(ERANGE));