fix bad deref

1 files changed, 1 insertions, 1 deletions

diff --git a/draklive b/draklive
index 83be43a..f320ace 100755
--- a/draklive
+++ b/draklive
@@ -252,7 +252,7 @@ sub post_install_system {
     foreach (@{$live->{system}{additional_media}}) {
         run_({ root => $live->get_system_root }, 'urpmi.addmedia', if_($_->{distrib}, '--distrib'), $_->{name}, $_->{path})
           or die "unable to add media from $_->{path}\n";
-        @{$_->{packages}} or next;
+        @{$_->{packages} || []} or next;
         run_({ root => $live->get_system_root, setarch => $live->{settings}{arch} },
 	     'urpmi', '--auto', '--no-verify-rpm', if_(!$_->{distrib}, '--searchmedia', $_->{name}), @{$_->{packages}})
           or die "unable to install packages from $_->{path}\n";