From 90335bb925a82f1de3ef065120d5b22e7cdb416e Mon Sep 17 00:00:00 2001
From: Christian Clauss <cclauss@me.com>
Date: Mon, 20 Jan 2020 14:41:29 +0100
Subject: [PATCH] Undefined name: Define RegError

---
 dedrm_src/kindlekey.py | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/dedrm_src/kindlekey.py b/dedrm_src/kindlekey.py
index ec0adde..7e02b6c 100644
--- a/dedrm_src/kindlekey.py
+++ b/dedrm_src/kindlekey.py
@@ -40,6 +40,12 @@ from struct import pack, unpack, unpack_from
 import json
 import getopt
 
+try:
+    RegError
+except NameError:
+    class RegError(Exception):
+        pass
+
 # Routines common to Mac and PC
 
 # Wrap a stream so that output gets flushed immediately