From 7c1babe8aa23880e8ca564ba8b6b9c84da61c02a Mon Sep 17 00:00:00 2001
From: Rafal Wojtczuk <rafal@invisiblethingslab.com>
Date: Wed, 6 Oct 2010 10:55:32 +0200
Subject: [PATCH] Do not error when qvm-get-default-netvm returns empty string.

It happens when installing qubes-core-dom0 for the first time.
---
 dom0/init.d/qubes_core  | 3 +++
 rpm_spec/core-dom0.spec | 4 ++--
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/dom0/init.d/qubes_core b/dom0/init.d/qubes_core
index 9787677a..640323f9 100755
--- a/dom0/init.d/qubes_core
+++ b/dom0/init.d/qubes_core
@@ -46,6 +46,9 @@ stop()
 {
     echo -n $"Shutting down all Qubes VMs:"
     NETVM=$(qvm-get-default-netvm)
+    if [ "X"$NETVM = "X" ] ; then
+        NETVM="dom0"
+    fi
     qvm-run -q --shutdown --all --wait --exclude $NETVM
     rm -f /var/lock/subsys/qubes_core
     killall meminfo-writer
diff --git a/rpm_spec/core-dom0.spec b/rpm_spec/core-dom0.spec
index 7d54df4b..80d2dca8 100644
--- a/rpm_spec/core-dom0.spec
+++ b/rpm_spec/core-dom0.spec
@@ -175,7 +175,7 @@ done
 /etc/init.d/qubes_core start
 
 NETVM=$(qvm-get-default-netvm)
-if [ $NETVM = "dom0" ] ; then
+if [ "X"$NETVM = "X""dom0" ] ; then
     /etc/init.d/qubes_netvm start
 fi
 
@@ -191,7 +191,7 @@ fi
 if [ "$1" -gt 1 ] ; then
     # upgrading already installed package...
     NETVM=$(qvm-get-default-netvm)
-    if [ $NETVM = "dom0" ] ; then
+    if [ "X"$NETVM = "X""dom0" ] ; then
         /etc/init.d/qubes_netvm stop
     fi