From 407711a885f237ba5e04081295a0499e60b79ccf Mon Sep 17 00:00:00 2001
From: rajcz <pavel.ondrej@gmail.com>
Date: Fri, 3 Jun 2016 16:59:06 +0200
Subject: [PATCH] Update acme.sh

---
 acme.sh | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/acme.sh b/acme.sh
index ebdd6edb..21070cc0 100755
--- a/acme.sh
+++ b/acme.sh
@@ -1131,6 +1131,7 @@ issue() {
   _savedomainconf "Le_Domain"       "$Le_Domain"
   _savedomainconf "Le_Alt"          "$Le_Alt"
   _savedomainconf "Le_Webroot"      "$Le_Webroot"
+  _savedomainconf "dnssleep"      "$dnssleep"
   _savedomainconf "Le_Keylength"    "$Le_Keylength"
   
   if [ "$Le_Alt" = "no" ] ; then
@@ -2361,7 +2362,12 @@ _process() {
         fi
         ;;
     --dnssleep 
-        dnssleep="$2"
+        re='^[0-9]+$'
+        if ! [[ $2 =~ $re ]] ; then
+           dnssleep="60"
+        else
+          dnssleep="$2"
+        fi
         shift
         ;;
     --keylength|-k)