From 66557edc120faac569004ba2bc426c5ac6a1100b Mon Sep 17 00:00:00 2001
From: Ulf Magnusson <ulfalizer@gmail.com>
Date: Wed, 6 Mar 2019 02:10:20 +0100
Subject: Use a consistent style in examples

Also remove some unused imports.
---
 examples/print_tree.py | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'examples/print_tree.py')

diff --git a/examples/print_tree.py b/examples/print_tree.py
index cd23f68..66b3a81 100644
--- a/examples/print_tree.py
+++ b/examples/print_tree.py
@@ -49,6 +49,7 @@ from kconfiglib import Kconfig, Symbol, Choice, MENU, COMMENT
 def indent_print(s, indent):
     print(" "*indent + s)
 
+
 def print_items(node, indent):
     while node:
         if isinstance(node.item, Symbol):
@@ -69,5 +70,6 @@ def print_items(node, indent):
 
         node = node.next
 
+
 kconf = Kconfig(sys.argv[1])
 print_items(kconf.top_node, 0)
-- 
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