From 4d89ce5d5008fc550c5acbc82cab28d9381b4d9d Mon Sep 17 00:00:00 2001
From: neil <github@neilpang.com>
Date: Wed, 20 Apr 2022 09:14:53 +0800
Subject: [PATCH] read csr with empty subject

https://github.com/acmesh-official/acme.sh/issues/4024
---
 acme.sh | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/acme.sh b/acme.sh
index 358ddff5..ad825435 100755
--- a/acme.sh
+++ b/acme.sh
@@ -5543,10 +5543,13 @@ showcsr() {
   _initpath
 
   _csrsubj=$(_readSubjectFromCSR "$_csrfile")
-  if [ "$?" != "0" ] || [ -z "$_csrsubj" ]; then
+  if [ "$?" != "0" ]; then
     _err "Can not read subject from csr: $_csrfile"
     return 1
   fi
+  if [ -z "$_csrsubj" ]; then
+    _info "The Subject is empty"
+  fi
 
   _info "Subject=$_csrsubj"