From 2e230106526ab9f82db2931cd43a99d4798f3024 Mon Sep 17 00:00:00 2001
From: simokawa <simokawa@FreeBSD.org>
Date: Sat, 12 Jul 2003 09:36:53 +0000
Subject: - Allow retrieval of local Configuration ROM. - Clear Configuration
 ROM buffer in advance for '-d' option.

---
 usr.sbin/fwcontrol/fwcontrol.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/usr.sbin/fwcontrol/fwcontrol.c b/usr.sbin/fwcontrol/fwcontrol.c
index a998852..a6fea60 100644
--- a/usr.sbin/fwcontrol/fwcontrol.c
+++ b/usr.sbin/fwcontrol/fwcontrol.c
@@ -277,14 +277,13 @@ get_crom(int fd, int node, void *crom_buf, int len)
 	}
 	if (i == data->info_len)
 		errx(1, "no such node %d.", node);
-	else if (i == 0)
-		errx(1, "node %d is myself.", node);
 	else
 		buf.eui = data->dev[i].eui;
 	free((void *)data);
 
 	buf.len = len;
 	buf.ptr = crom_buf;
+	bzero(crom_buf, len);
 	if ((error = ioctl(fd, FW_GCROM, &buf)) < 0) {
        		err(1, "ioctl");
 	}
-- 
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