From: Marco Amadori <amadorim@vdavda.com>
Date: Tue, 12 May 2009 15:16:38 +0000 (+0200)
Subject: Partition snapshots works again.
X-Git-Tag: debian/2.0.15-1~314
X-Git-Url: http://git.grml.org/?a=commitdiff_plain;h=e991f76b29fc7214e00ef5117527e8692c0304bf;p=live-boot-grml.git

Partition snapshots works again.
---

diff --git a/scripts/live b/scripts/live
index ef7f64d..56c0a14 100755
--- a/scripts/live
+++ b/scripts/live
@@ -944,7 +944,7 @@ try_snap ()
 	snap_mount="${2}"
 	snap_type="${3}"
 
-	if [ ! -z "${snapdata}" ]
+	if [ -n "${snapdata}" ] && [ ! -b "${snapdata}" ]
 	then
 		log_success_msg "found snapshot: ${snapdata}"
 		snapdev="$(echo ${snapdata} | cut -f1 -d ' ')"