From 547c1267bca2579b7f8d96b1c613b07ff278a1c3 Mon Sep 17 00:00:00 2001
From: Rudy Gevaert <66934+rgevaert@users.noreply.github.com>
Date: Tue, 1 Sep 2020 14:20:32 +0200
Subject: [PATCH] unset GNUPGHOME variable

if not done, in the next step you get error:
gpg: keyblock resource '/home/..../gnupg-workspace/pubring.kbx': No such file or directory
gpg: no writable keyring found: Not found
---
 README.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/README.md b/README.md
index f84f660..6d48413 100644
--- a/README.md
+++ b/README.md
@@ -1500,6 +1500,8 @@ Reboot or [securely delete](http://srm.sourceforge.net/) `$GNUPGHOME` and remove
 $ sudo srm -r $GNUPGHOME || sudo rm -rf $GNUPGHOME
 
 $ gpg --delete-secret-key $KEYID
+
+$ unset GNUPGHOME
 ```
 
 **Important** Make sure you have securely erased all generated keys and revocation certificates if an ephemeral enviroment was not used!