From 1eb09874a18e7523cb4b4b09ed0985a9e859bc81 Mon Sep 17 00:00:00 2001
From: Stephen Hemminger <stephen.hemminger@vyatta.com>
Date: Wed, 11 Mar 2009 17:21:08 -0700
Subject: Cleanup show disk format

Use awk more effectivedly in finding disk names
Check for block device.
---
 templates/show/disk/node.tag/format/node.def | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/templates/show/disk/node.tag/format/node.def b/templates/show/disk/node.tag/format/node.def
index 4b09369..ef65197 100644
--- a/templates/show/disk/node.tag/format/node.def
+++ b/templates/show/disk/node.tag/format/node.def
@@ -1,6 +1,7 @@
 help: Show disk drive formatting
-run: dev=/dev/$3
-     if [ ! -b $dev ]
-     then echo "$3 is not a disk device"; exit 1
+run: disk_dev="/dev/$3"
+     if [ ! -b "$disk_dev" ]
+     then echo "$3 is not a disk device"
+          exit 1
      fi
-     /sbin/fdisk -l /dev/${disk_dev}
+     /sbin/fdisk -l "$disk_dev"
-- 
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