From 8796adfd6393257177f96e2b5ab8bf0dfd0d2a47 Mon Sep 17 00:00:00 2001
From: neil <github@byneil.com>
Date: Mon, 20 Feb 2017 18:03:16 +0800
Subject: [PATCH] fix https://github.com/Neilpang/acme.sh/issues/614

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

diff --git a/acme.sh b/acme.sh
index db77c22..1bd955b 100755
--- a/acme.sh
+++ b/acme.sh
@@ -1088,7 +1088,7 @@ _readKeyLengthFromCSR() {
     echo "$_outcsr" | _egrep_o "^ *ASN1 OID:.*" | cut -d ':' -f 2 | tr -d ' '
   else
     _debug "RSA CSR"
-    echo "$_outcsr" | _egrep_o "^ *Public.Key:.*" | cut -d '(' -f 2 | cut -d ' ' -f 1
+    echo "$_outcsr" | _egrep_o "(^ *|^RSA )Public.Key:.*" | cut -d '(' -f 2 | cut -d ' ' -f 1
   fi
 }