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Error detection
author
Tim Pope
<code@tpope.net>
Mon, 9 Aug 2004 06:36:07 +0000
(06:36 +0000)
committer
Tim Pope
<code@tpope.net>
Mon, 9 Aug 2004 06:36:07 +0000
(06:36 +0000)
bin/critical-backup
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diff --git
a/bin/critical-backup
b/bin/critical-backup
index cb502131b9fc4acf4c8fbae26ff141515c30731e..5b63a383f15892c5f3587134b57b55af42f03a20 100755
(executable)
--- a/
bin/critical-backup
+++ b/
bin/critical-backup
@@
-60,7
+60,8
@@
elif [ "$d" = 01 -o "$d" = 08 -o "$d" = 16 -o "$d" = 23 ]; then
s="`sudo cdrecord -msinfo 2>/dev/null`"
if [ "$s" ]; then
mkisofs -r -J -o back.iso -M /dev/cdr -C "$s" "$HOME/backup-`date +%Y`" 2>/dev/null
s="`sudo cdrecord -msinfo 2>/dev/null`"
if [ "$s" ]; then
mkisofs -r -J -o back.iso -M /dev/cdr -C "$s" "$HOME/backup-`date +%Y`" 2>/dev/null
- sudo cdrecord -tao -data -multi speed=4 back.iso >/dev/null 2>&1
+ sudo cdrecord -tao -data -multi speed=4 back.iso >/dev/null 2>&1 || \
+ echo "CD burning failed." >&2
else
echo "Error. Is the CD in the drive?" >&2
fi
else
echo "Error. Is the CD in the drive?" >&2
fi