From 15dded712c6c255715887be7ee5b29775257c18b Mon Sep 17 00:00:00 2001
From: neil <win10@neilpang.com>
Date: Sun, 24 May 2020 18:04:47 +0800
Subject: [PATCH] fix retry
 https://github.com/acmesh-official/acme.sh/issues/2939#issuecomment-632481658

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

diff --git a/acme.sh b/acme.sh
index 5539b32c..682456a1 100755
--- a/acme.sh
+++ b/acme.sh
@@ -4517,7 +4517,7 @@ $_authorizations_map"
         _info "Pending"
       elif [ "$status" = "processing" ]; then
         _info "Processing"
-        _retryafter=$(echo "$responseHeaders" | grep -i "^Retry-After *:" | cut -d : -f 2 | tr -d ' ')
+        _retryafter=$(echo "$responseHeaders" | grep -i "^Retry-After *:" | cut -d : -f 2 | tr -d ' ' | tr -d '\r')
         _debug "_retryafter" "$_retryafter"
         if [ "$_retryafter" ]; then
           _info "Retry after: $_retryafter"