From 77d787002730f106987e30cc35b12dd284594ffc Mon Sep 17 00:00:00 2001
From: Serghey Rodin <serghey.rodin@gmail.com>
Date: Sun, 9 Feb 2014 21:46:36 +0200
Subject: [PATCH] fixed OR statement

---
 func/domain.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/func/domain.sh b/func/domain.sh
index 4215ae67..07c3a1ce 100644
--- a/func/domain.sh
+++ b/func/domain.sh
@@ -477,7 +477,7 @@ is_dns_record_critical() {
 is_dns_fqnd() {
     t=$1
     r=$2
-    fqdn_type=$(echo $t | grep "[NS|CNAME|MX|PTR|SRV]")
+    fqdn_type=$(echo $t | grep "NS\|CNAME\|MX\|PTR\|SRV")
     tree_length=3
     if [ $t = 'CNAME' ]; then
         tree_length=2