From: Tim Yamin <plasmaroo@gentoo.org>
Date: Thu, 14 Jul 2005 21:49:19 +0000 (+0000)
Subject: Fix '[: /dev/md: unknown operand' for LiveCD boots.
X-Git-Tag: v3.4.10.902~488
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=ff8c6a57030ff65345f52d8991eca222e948b33d;p=genkernel.git

Fix '[: /dev/md: unknown operand' for LiveCD boots.


git-svn-id: svn+ssh://svn.gentoo.org/var/svnroot/genkernel/trunk@264 67a159dc-881f-0410-a524-ba9dfbe2cb84
---

diff --git a/generic/initrd.scripts b/generic/initrd.scripts
index 6aa3881..be1bc72 100644
--- a/generic/initrd.scripts
+++ b/generic/initrd.scripts
@@ -510,6 +510,8 @@ cdupdate() {
 }
 
 setup_md_device() {
+	[ -z "${REAL_ROOT}" ] && return # LiveCD
+
 	if [ `echo ${REAL_ROOT}|sed -e 's#\(/dev/md\)[[:digit:]]\+#\1#'` = "/dev/md" ]
 	then
 		good_msg 'Detected real_root as a md device. Setting up the device node...'