From 3031b4e420321bba6388732dd3c007bb5a6c4d64 Mon Sep 17 00:00:00 2001
From: Manfred Touron <m@42.am>
Date: Fri, 17 Oct 2014 17:53:30 +0000
Subject: [PATCH] default NBD_DEVICE=/dev/nbd1

---
 images/lib.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/images/lib.sh b/images/lib.sh
index 97dac0d..faf7a6d 100644
--- a/images/lib.sh
+++ b/images/lib.sh
@@ -85,7 +85,7 @@ cli() {
 	    exit 0
 	    ;;
 	"image")
-	    NBD_DEVICE=$2
+	    NBD_DEVICE=${2:-"/dev/nbd1"}
 	    prepare_nbd_volume $NBD_DEVICE
 	    build_image
 	    patch_image