From 080a9ad941904e8572675bfc53029ee3e84af98b Mon Sep 17 00:00:00 2001
From: Tim Kimber <tkimber@mobius.org.uk>
Date: Wed, 11 Mar 2020 10:31:51 +0000
Subject: [PATCH] Update revision history

---
 getssl | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/getssl b/getssl
index c222bd2..a73a601 100755
--- a/getssl
+++ b/getssl
@@ -214,10 +214,11 @@
 # 2020-02-13 Fix bug with copying to all locations when creating RSA and ECDSA certs (2.20)
 # 2020-02-22 Change sign_string to use openssl asn1parse (better fix for #424)
 # 2020-02-23 Add dig to config check for systems without drill (ubuntu)
+# 2020-03-11 Use dig +trace to find primary name server and improve dig parsing of CNAME (2.21)
 # ----------------------------------------------------------------------------------------
 
 PROGNAME=${0##*/}
-VERSION="2.20"
+VERSION="2.21"
 
 # defaults
 ACCOUNT_KEY_LENGTH=4096