From c1c7d87bc5398c9975ace931293ec9ea33ab4b69 Mon Sep 17 00:00:00 2001
From: neil <git@byneil.com>
Date: Sun, 17 Apr 2016 18:56:03 +0800
Subject: [PATCH] minor.

---
 acme.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/acme.sh b/acme.sh
index af4e87f..752e8d7 100755
--- a/acme.sh
+++ b/acme.sh
@@ -1163,7 +1163,7 @@ issue() {
         dnsadded='0'
         txtdomain="_acme-challenge.$d"
         _debug txtdomain "$txtdomain"
-        txt="$(echo -e -n $keyauthorization | _digest "sha256" | _urlencode)"
+        txt="$(echo -n $keyauthorization | _digest "sha256" | _urlencode)"
         _debug txt "$txt"
         #dns
         #1. check use api