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-rwxr-xr-xetc/functions/off14
1 files changed, 8 insertions, 6 deletions
diff --git a/etc/functions/off b/etc/functions/off
index 9af768a..05b786d 100755
--- a/etc/functions/off
+++ b/etc/functions/off
@@ -4,7 +4,7 @@
## License: WTFPL <http://sam.zoy.org/wtfpl>
autoload warn fdie
-typeset filesystem line IFS=$'\n'
+typeset filesystem garbage
typeset -a filesystems
typeset tune2fs
typeset -i force reboot simulate
@@ -49,11 +49,13 @@ if pgrep -x amarokapp &> /dev/null; then
fi
execute uinit -o text stop-all
-for line in $(cat /etc/fstab); {
- if [[ $line == *[12] ]] {
- filesystems+=${${(s: :)line}[1]}
- }
-}
+
+while read filesystem garbage; do
+ if [[ $garbage == *[12] ]] && fgrep $filesystem /etc/mtab &> /dev/null; then
+ filesystems+=$filesystem
+ fi
+done < /etc/fstab
+
for filesystem in $filesystems; {
tune2fs=($(sudo tune2fs -l $filesystem | fgrep -i 'mount count' | grep -o '[0-9]*'))
if (( tune2fs[2] - tune2fs[1] < 5 )) {