From d59e47cba3c8c775ebedf7a1ff3b2e3e2dee63b8 Mon Sep 17 00:00:00 2001
From: Sebastian Pipping <sebastian@pipping.org>
Date: Wed, 6 May 2015 20:23:41 +0200
Subject: [PATCH] Fix unmounting [..]/dev once more (issue #50)

---
 grml-debootstrap | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/grml-debootstrap b/grml-debootstrap
index c926544..cf9d00b 100755
--- a/grml-debootstrap
+++ b/grml-debootstrap
@@ -1130,7 +1130,7 @@ finalize_vm() {
 
   umount "${MNTPOINT}"/proc
   umount "${MNTPOINT}"/sys
-  umount "${MNTPOINT}"/dev
+  try_umount 3 "${MNTPOINT}"/dev
   umount "${MNTPOINT}"
   kpartx -d "${ORIG_TARGET}" >/dev/null
 }
-- 
2.1.4