From 1209b9b86eb994f76582aada3083a43806170a8b Mon Sep 17 00:00:00 2001
From: neil <github@byneil.com>
Date: Wed, 29 Apr 2020 10:15:13 +0800
Subject: [PATCH] fix https://github.com/acmesh-official/acme.sh/issues/2888

---
 dnsapi/dns_cf.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dnsapi/dns_cf.sh b/dnsapi/dns_cf.sh
index 3e66a58..8d2e23b 100755
--- a/dnsapi/dns_cf.sh
+++ b/dnsapi/dns_cf.sh
@@ -110,7 +110,7 @@ dns_cf_rm() {
   _debug "Getting txt records"
   _cf_rest GET "zones/${_domain_id}/dns_records?type=TXT&name=$fulldomain&content=$txtvalue"
 
-  if ! printf "%s" "$response" | grep \"success\":true >/dev/null; then
+  if ! echo "$response" | tr -d " " | grep \"success\":true >/dev/null; then
     _err "Error: $response"
     return 1
   fi