From 2c06a14d19735d00c736ded5bf4416d48fa85373 Mon Sep 17 00:00:00 2001
From: Thomas <thomas@alternize.com>
Date: Thu, 11 Feb 2016 22:45:21 +0100
Subject: [PATCH] renew() should return the function result code of issue()

currently the renew function does always return 0 even when the cert issuing failed. for now just return the function return code of issue().

maybe an additional offset (like +100) should be added to distinguish the issue error codes from the renew error codes.
---
 le.sh | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/le.sh b/le.sh
index 64f6ced..953136e 100755
--- a/le.sh
+++ b/le.sh
@@ -892,7 +892,10 @@ renew() {
   
   IS_RENEW="1"
   issue "$Le_Webroot" "$Le_Domain" "$Le_Alt" "$Le_Keylength" "$Le_RealCertPath" "$Le_RealKeyPath" "$Le_RealCACertPath" "$Le_ReloadCmd"
+  local res=$?
   IS_RENEW=""
+
+  return $res
 }
 
 renewAll() {