From 4665997ffeebf5e1f09d5ac3bf47d52e490e6108 Mon Sep 17 00:00:00 2001
From: antonellopasella-kedos
 <86659150+antonellopasella-kedos@users.noreply.github.com>
Date: Wed, 21 Jul 2021 10:40:19 +0200
Subject: [PATCH] ISO8601 format

As of this issue https://github.com/blockchain-certificates/cert-tools/issues/48
and the PR https://github.com/blockchain-certificates/cert-tools/pull/49 (paused for Python3 concerns)

I proposte this PR to only put the correct datetime format without any Python3  upgrade
---
 cert_tools/helpers.py | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/cert_tools/helpers.py b/cert_tools/helpers.py
index 916939b..dbb3a8e 100644
--- a/cert_tools/helpers.py
+++ b/cert_tools/helpers.py
@@ -57,5 +57,4 @@ def encode(num, alphabet=BASE62):
 
 
 def create_iso8601_tz():
-    ret = datetime.now(timezone.utc).isoformat()[:-13]+'Z'
-    return ret.isoformat()
\ No newline at end of file
+    return datetime.now(timezone.utc).isoformat()[:-13]+'Z'