From: Rene Mayrhofer <rene@mayrhofer.eu.org>
Date: Tue, 24 Feb 2009 13:32:12 +0000 (+0100)
Subject: Checking if /var/log is writable before trying to copy live.log to the newly mounted... 
X-Git-Tag: debian/2.0.15-1~341
X-Git-Url: http://git.grml.org/?a=commitdiff_plain;h=275dd05ee92e5312fd7ae40e7ef60b3073ba4c65;p=live-boot-grml.git

Checking if /var/log is writable before trying to copy live.log to the newly mounted root filesystem (Closes: #516914).

When using the "exposedroot skipunion" options, then /var/log may not be writable at this time, resulting in an error message during bootup.
---

diff --git a/scripts/live b/scripts/live
index df104ef..933eb00 100755
--- a/scripts/live
+++ b/scripts/live
@@ -1585,5 +1585,5 @@ mountroot ()
 	exec 1>&6 6>&-
 	exec 2>&7 7>&-
 	kill ${tailpid}
-	cp live.log "${rootmnt}/var/log/"
+	[ -w "${rootmnt}/var/log/" ] && cp live.log "${rootmnt}/var/log/" 2>/dev/null
 }