Making sure domain_idn is always set

func/domain.sh

@@ -172,6 +172,10 @@ add_web_config() {
         conf="$HOMEDIR/$user/conf/web/s$1.conf"
     fi
 
+    if [ -z "$domain_idn" ]; then
+        format_domain_idn
+    fi
+
     cat $WEBTPL/$1/$WEB_BACKEND/$2 | \
         sed -e "s|%ip%|$local_ip|g" \
             -e "s|%domain%|$domain|g" \
@@ -228,6 +232,9 @@ get_web_config_lines() {
         check_result $E_PARSING "can't parse template $1"
     fi
 
+    if [ -z "$domain_idn" ]; then
+        format_domain_idn
+    fi
     vhost_lines=$(grep -niF "name $domain_idn" $2)
     vhost_lines=$(echo "$vhost_lines" |egrep "$domain_idn($| |;)") #"
     vhost_lines=$(echo "$vhost_lines" |cut -f 1 -d :)

func/main.sh

@@ -864,6 +864,9 @@ format_domain() {
 }
 
 format_domain_idn() {
+    if [ -z "$domain_idn" ]; then
+        domain_idn=$domain
+    fi
     if [[ "$domain_idn" = *[![:ascii:]]* ]]; then
         domain_idn=$(idn -t --quiet -a $domain_idn)
     fi

func/rebuild.sh

@@ -227,6 +227,9 @@ rebuild_web_domain_conf() {
 
     # Adding web stats parser
     if [ ! -z "$STATS" ]; then
+        if [ -z "$domain_idn" ]; then
+            format_domain_idn
+        fi
         cat $WEBTPL/$STATS/$STATS.tpl |\
             sed -e "s|%ip%|$local_ip|g" \
                 -e "s|%web_system%|$WEB_SYSTEM|g" \