From mboxrd@z Thu Jan  1 00:00:00 1970
From: Mike Haertel <mike@ducky.net>
Message-Id: <200205262307.g4QN7N9w000378@ducky.net>
To: 9fans@cse.psu.edu
Subject: [9fans] minor bug in dd + fix
Date: Sun, 26 May 2002 16:07:23 -0700
Topicbox-Message-UUID: 9ce3d2ac-eaca-11e9-9e20-41e7f4b1d025

While looking into the disk/format bug, I noticed that dd is
printing incorrect counts of blocks written.  The reason is
that it is incrementing the count of blocks written before it
actually checks to see if the write succeeded.

Here's a fix:
term% diff dd.c.old dd.c
293,295d292
< 		if(obc == obs)
< 			nofr++; else
< 			nopr++;
297a295,296
> 			if (c > 0)
> 				++nopr;
300a300,303
> 		if(obc == obs)
> 			nofr++;
> 		else
> 			nopr++;