Small changes and bugfixes.

Author: ScIT-Raphael

bin/v-add-sys-ip

@@ -77,7 +77,7 @@ if [ -z "$sys_ip_check" ]; then
             if [ -f "/etc/netplan/60-hestia.yaml" ]; then
                 sys_ip="        - $ip/$cidr"
             else
-                sys_ip="\n# Added by hestia"
+                sys_ip="# Added by hestia, please do not edit the file manually!"
                 sys_ip="$sys_ip\nnetwork:"
                 sys_ip="$sys_ip\n  version: 2"
                 sys_ip="$sys_ip\n  renderer: networkd"

bin/v-delete-sys-ip

@@ -65,7 +65,7 @@ fi
 # Deleting startup conf on Debian/Ubuntu
 if [ -e "/etc/network/interfaces" ]; then
     if [ -f "/etc/netplan/60-hestia.yaml" ]; then
-        sed "/$ip/d" /etc/netplan/60-hestia.yaml
+        sed -i "/$ip/d" /etc/netplan/60-hestia.yaml
         if ! grep -q '-' /etc/netplan/60-hestia.yaml; then
             rm /etc/netplan/60-hestia.yaml
         fi