From: Chris Lamb <chris@chris-lamb.co.uk>
Date: Thu, 14 Aug 2008 00:19:28 +0000 (+0100)
Subject: Hide error from attempting to "mount --move"
X-Git-Tag: debian/2.0.15-1~459
X-Git-Url: http://git.grml.org/?a=commitdiff_plain;h=b08ed87e435629af19134c12b28e0704e7b4ae01;p=live-boot-grml.git

Hide error from attempting to "mount --move"

(We get a sensible error message if it fails anyway)
---

diff --git a/scripts/live b/scripts/live
index 7bd673b..caaf45b 100755
--- a/scripts/live
+++ b/scripts/live
@@ -1210,7 +1210,7 @@ setup_unionfs ()
 
 	# shows cow fs on /cow for use by live-snapshot
 	mkdir -p "${rootmnt}/live/cow"
-	mount -o move /cow "${rootmnt}/live/cow" || mount -o bind /cow "${rootmnt}/live/cow" || log_warning_msg "Unable to move or bind /cow to ${rootmnt}/live/cow"
+	mount -o move /cow "${rootmnt}/live/cow" >/dev/null 2>&1 || mount -o bind /cow "${rootmnt}/live/cow" || log_warning_msg "Unable to move or bind /cow to ${rootmnt}/live/cow"
 }
 
 check_dev ()