From 5014f83b86cf456869063043a526476dd9937d46 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Zbyszek=20=C5=BB=C3=B3=C5=82kiewski?=
 <zbyszek@onefellow.com>
Date: Fri, 6 Dec 2019 09:59:35 +0100
Subject: [PATCH] Fix case sensitive detection of domain in the response
 request

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

diff --git a/acme.sh b/acme.sh
index 4d4957f5..07838b29 100755
--- a/acme.sh
+++ b/acme.sh
@@ -4082,7 +4082,7 @@ $_authorizations_map"
 
       if [ "$ACME_VERSION" = "2" ]; then
         _idn_d="$(_idn "$d")"
-        _candindates="$(echo "$_authorizations_map" | grep "^$_idn_d,")"
+        _candindates="$(echo "$_authorizations_map" | grep -i "^$_idn_d,")"
         _debug2 _candindates "$_candindates"
         if [ "$(echo "$_candindates" | wc -l)" -gt 1 ]; then
           for _can in $_candindates; do