From 11c03790bf4304f48a796a726917ff0e8a625e7c Mon Sep 17 00:00:00 2001
From: Dirk <dirk@testssl.sh>
Date: Mon, 25 May 2020 21:28:44 +0200
Subject: [PATCH] Fix wrong variable declaraton in get_mx_record()

mx was declared, mxs used instead. This fixes
it by correcting the declaration.
---
 testssl.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/testssl.sh b/testssl.sh
index 35320a8..ef566e8 100755
--- a/testssl.sh
+++ b/testssl.sh
@@ -17996,9 +17996,9 @@ get_caa_rr_record() {
      return 0
 }
 
-# watch out: $1 can also be a cname! --> all checked
+# arg1: domain
 get_mx_record() {
-     local mx=""
+     local mxs""
      local saved_openssl_conf="$OPENSSL_CONF"
      local noidnout=""