From 7aeb113c62dee96e259229028ed349828d982dac Mon Sep 17 00:00:00 2001
From: Alexander Graf <agraf@kevag-telekom.de>
Date: Tue, 14 Aug 2018 09:53:13 +0200
Subject: [PATCH] createDomainKey: fix exitcode for creating new key

when running acme.sh headless (without terminal) to create a new key
createDomainKey returns a non-zero exit-code.
explicitly returning zero avoids this.
---
 acme.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/acme.sh b/acme.sh
index 32219d9..6eee183 100755
--- a/acme.sh
+++ b/acme.sh
@@ -1327,6 +1327,7 @@ createDomainKey() {
     if _createkey "$_cdl" "$CERT_KEY_PATH"; then
       _savedomainconf Le_Keylength "$_cdl"
       _info "The domain key is here: $(__green $CERT_KEY_PATH)"
+      return 0
     fi
   else
     if [ "$IS_RENEW" ]; then