From e8a00c3a91072e9d00b877f70266735375b9bdbf Mon Sep 17 00:00:00 2001
From: Bill Nottingham <notting@redhat.com>
Date: Wed, 20 May 2009 13:44:59 -0400
Subject: Fix blank network device descriptions in the loader. (#501757)

This appears to be the source of the problem, and fixes the issue
in brief testing. It is completely baffling to me why this would only
manifest now; it's not like this code has changed since it was
added.
---
 isys/devices.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'isys')

diff --git a/isys/devices.c b/isys/devices.c
index e312a43e9..1efff622b 100644
--- a/isys/devices.c
+++ b/isys/devices.c
@@ -178,6 +178,7 @@ storagedone:
             snprintf(path, 64, "/sys/class/net/%s/address", ent->d_name);
             fd = open(path, O_RDONLY);
             if (fd != -1) {
+                memset(buf, '\0', 64);
                 if (read(fd, buf, 64) > 0) {
                     int i;
                     for (i = (strlen(buf)-1); isspace(buf[i]); i--)
-- 
cgit