File fix-grub of Package kimi-utils-ubuntu

#!/usr/bin/bash

if [ "$EUID" -ne 0 ]; then
    echo "Please run as root"
    echo "or use sudo before command:"
    echo "sudo fix-grub"
    exit
fi
echo "Patching /etc/default/grub..."
sed -i '/^#GRUB_TIMEOUT_STYLE=hidden$/d' /etc/default/grub
sed -i 's/^GRUB_TIMEOUT_STYLE=hidden$/GRUB_TIMEOUT_STYLE=menu/g' /etc/default/grub
sed -i 's/^GRUB_TIMEOUT=0$/GRUB_TIMEOUT=5/g' /etc/default/grub
#sed -i 's/^GRUB_TIMEOUT=.*/GRUB_TIMEOUT=5/g' /etc/default/grub
update-grub
echo
echo "Done."