From af0bb45d7370ce99e430ff9ad05df556b92ba9b9 Mon Sep 17 00:00:00 2001
From: Kishi85 <git@eightyfive.net>
Date: Tue, 11 Jun 2019 09:49:06 +0200
Subject: [PATCH] authority.v2: Properly clear the nonce cache on using it's
 content

---
 acertmgr/authority/v2.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/acertmgr/authority/v2.py b/acertmgr/authority/v2.py
index 0636560..763c293 100644
--- a/acertmgr/authority/v2.py
+++ b/acertmgr/authority/v2.py
@@ -97,8 +97,11 @@ class ACMEAuthority(AbstractACMEAuthority):
         # Request a new nonce if there is none in cache
         if not self.nonce:
             self._request_url(self.directory['newNonce'])
-
+        # Set request nonce to current cache value
         protected["nonce"] = self.nonce
+        # Reset nonce cache as we are using it's current value
+        self.nonce = None
+
         protected["url"] = url
         if self.algorithm:
             protected["alg"] = self.algorithm