From 925038e35d5f8a5f9dd5874deb22184d6d56fe1e Mon Sep 17 00:00:00 2001
From: Arne Fitzenreiter <arne_f@ipfire.org>
Date: Tue, 7 Sep 2010 00:11:19 +0200
Subject: [PATCH] Updater: Fix grub entry if root has no UUID.

---
 config/rootfiles/core/test/update.sh | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/config/rootfiles/core/test/update.sh b/config/rootfiles/core/test/update.sh
index a531e912a2..e4fef10bb2 100644
--- a/config/rootfiles/core/test/update.sh
+++ b/config/rootfiles/core/test/update.sh
@@ -140,7 +140,11 @@ fi
 #
 echo
 echo Update grub configuration ...
-sed -i "s|ROOT|UUID=$ROOTUUID|g" /boot/grub/grub.conf
+if [ ! -z $ROOTUUID ]; then
+	sed -i "s|ROOT|UUID=$ROOTUUID|g" /boot/grub/grub.conf
+else
+	sed -i "s|ROOT|$ROOT|g" /boot/grub/grub.conf
+fi
 sed -i "s|KVER|$KVER|g" /boot/grub/grub.conf
 sed -i "s|MOUNT|$MOUNT|g" /boot/grub/grub.conf
 
-- 
2.39.2