[BUG] fmDNS: warning in configuration when I preview config

[beza2000]

Replace everything between stars with current version of your facileManager and module installations:
fM Version : 3.0.1
fmDNS Version : 3.0.2

• I have read and understood the contributors guide.
• I have checked that the bug-fix I am reporting can be replicated, or that the feature I am suggesting isn't already present.
• I have checked that the issue I'm posting isn't already reported.
• I have checked that the issue I'm posting isn't already solved and no duplicates exist in closed issues and opened issues
• I have checked the pull requests tab for existing solutions/implementations to my issue/suggestion.

---

When I use Keys, I expect Key Name don't change.
But when I previewed config, I had error after named-checkconf - Key Name ended with a dot:

Your named configuration contains one or more errors:
/etc/named.conf:94: unknown key 'rndc-key'
---
====== /etc/named/zones/views.conf.internal.keys:
1 // This file was built using fmDNS 3.0.1 on Wed, 02 Aug 2017 16:04:28 +0300 Europe/Moscow
2 
3 key "rndc-key." {
4 	algorithm hmac-md5;
5 	secret "U0gwg+QNPnM6IlS/jCWLXw==";
6 };
======

====== /etc/named.conf:
 93 controls {
 94 	inet * allow { localhost; } keys { "rndc-key"; };
 95 };
======

---

[WillyXJ]

Confirmed this behavior only exists when a key is associated with a view.

[WillyXJ]

This is now fixed in 3.0.3 and later.