electrum

commit 7507942b7a162cacebc9616375227948aa7044be
parent b08947a506109a74757216f121456c7ab88dafeb
Author: ThomasV <thomasv@electrum.org>
Date:   Tue,  4 Feb 2020 12:43:04 +0100

(minor) json_db: add file header, fix formatting

Diffstat:
M
electrum/json_db.py
 | 
27
++++++++++++++++++++++++++-

1 file changed, 26 insertions(+), 1 deletion(-)
diff --git a/electrum/json_db.py b/electrum/json_db.py
@@ -1,6 +1,31 @@
+#!/usr/bin/env python
+#
+# Electrum - lightweight Bitcoin client
+# Copyright (C) 2019 The Electrum Developers
+#
+# Permission is hereby granted, free of charge, to any person
+# obtaining a copy of this software and associated documentation files
+# (the "Software"), to deal in the Software without restriction,
+# including without limitation the rights to use, copy, modify, merge,
+# publish, distribute, sublicense, and/or sell copies of the Software,
+# and to permit persons to whom the Software is furnished to do so,
+# subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be
+# included in all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+# BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+# ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
 import threading
 import copy
 import json
+
 from . import util
 from .logging import Logger
 
@@ -21,7 +46,7 @@ def locked(func):
 
 
 class JsonDB(Logger):
-    
+
     def __init__(self, data):
         Logger.__init__(self)
         self.lock = threading.RLock()