From eda321954dfb31ecf18dbe41e0123dd329592cd1 Mon Sep 17 00:00:00 2001
From: neilpang <neil@neilpang.com>
Date: Sat, 6 Apr 2019 16:05:08 +0800
Subject: [PATCH] fix https://github.com/Neilpang/acme.sh/issues/2208

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

diff --git a/acme.sh b/acme.sh
index f47a5ebb..14b23de1 100755
--- a/acme.sh
+++ b/acme.sh
@@ -2004,7 +2004,7 @@ _read_conf() {
   _r_c_f="$1"
   _sdkey="$2"
   if [ -f "$_r_c_f" ]; then
-    _sdv="$(grep "^$_sdkey *=" "$_r_c_f" | cut -d = -f 2-1000 | tr -d "'")"
+    _sdv="$(eval "$(grep "^$_sdkey *=" "$_r_c_f")" ; eval "printf \"%s\" \"\$$_sdkey\"")"
     if _startswith "$_sdv" "${B64CONF_START}" && _endswith "$_sdv" "${B64CONF_END}"; then
       _sdv="$(echo "$_sdv" | sed "s/${B64CONF_START}//" | sed "s/${B64CONF_END}//" | _dbase64)"
     fi