X-Git-Url: http://git.grml.org/?a=blobdiff_plain;f=scripts%2Flive-bottom%2F43disable_updateinitramfs;h=6ceeacfa09488540ffda83be85d9296d4f9b502b;hb=d951dd4cb6eab8a83a4cc4ad52a09a9f58a74a06;hp=dab22909f01faaf6fa65d3c47cd6f28131abb504;hpb=20b64e6e2a68d1f03d4029dec4021707783bfda9;p=live-boot-grml.git

diff --git a/scripts/live-bottom/43disable_updateinitramfs b/scripts/live-bottom/43disable_updateinitramfs
index dab2290..6ceeacf 100755
--- a/scripts/live-bottom/43disable_updateinitramfs
+++ b/scripts/live-bottom/43disable_updateinitramfs
@@ -30,10 +30,11 @@ chroot /root dpkg-divert --add --rename --quiet \
 	/usr/sbin/update-initramfs
 
 # Running off a USB disk or other writable media.
-if [ -w /cdrom ]
+if [ -w /root/cdrom ] && \
+   ! grep -q '^[^ ]* /root/cdrom [^ ]* [^ ]*\<ro\>' /proc/mounts
 then
 
-cat > /root/usr/sbin/update-initramfs << EOF
+cat > /root/usr/sbin/update-initramfs << 'EOF'
 #!/bin/sh
 
 update-initramfs.distrib "$@"