dracut-functions.sh: bail out, if $initdir is not set

2012-07-09 10:02:04 +02:00 · 2012-07-09 10:02:04 +02:00 · 593b315c70
parent 56ed92922e
commit 593b315c70
1 changed files with 5 additions and 0 deletions
--- a/dracut-functions.sh
+++ b/dracut-functions.sh
@ -96,6 +96,11 @@ if ! type dinfo >/dev/null 2>&1; then
    dlog_init
 fi

+if ! [[ $initdir ]]; then
+    dfatal "initdir not set"
+    exit 1
+fi
+
 # export standard hookdirs
 [[ $hookdirs ]] || {
    hookdirs="cmdline pre-udev pre-trigger netroot "