use $(( instead of $[

This commit is contained in:
Harald Hoyer 2009-03-06 14:33:42 +01:00
parent 379dd5de55
commit 7cd15fe768

View File

@ -75,7 +75,7 @@ while :; do
done
[ "$ROOTFS_MOUNTED" ] && break;
sleep 1
i=$[$i+1]
i=$(($i+1))
[ $i -gt 10 ] && emergency_shell
done