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-rw-r--r--scripts/install-system6
1 files changed, 6 insertions, 0 deletions
diff --git a/scripts/install-system b/scripts/install-system
index 20b9f6a3..625cea73 100644
--- a/scripts/install-system
+++ b/scripts/install-system
@@ -1185,6 +1185,12 @@ progress_indicator () {
##### Main
##
+
+if [ ! -d /live/image -o -w /live/image ]; then
+ echo "install-system can only be run from livecd"
+ exit 1
+fi
+
# clean up existing log files
if [ -f $INSTALL_LOG.old ]; then
rm -f $INSTALL_LOG.old