Merge pull request hestiacp#812 from pcfreak30/hotfix/811

Automatically quote DNS records that have special characters

Author: serghey-rodin

bin/v-add-dns-record

@@ -49,6 +49,12 @@ if [[ $rtype =~ NS|CNAME|MX|PTR|SRV ]]; then
     fi
 fi
 
+dvalue=${dvalue//\"/}
+
+if [[ "dvalue" =~ [^\;\s] ]]; then
+    dvalue='"'"$dvalue"'"'
+fi
+
 
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