From bbd7bc557ab87dd0ebc449495f6041825be4a7c8 Mon Sep 17 00:00:00 2001
From: Xiaming Chen <chenxm35@gmail.com>
Date: Sat, 23 Dec 2017 11:52:39 +0800
Subject: [PATCH] Update README.md

---
 README.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/README.md b/README.md
index 4850ad0..ec22a7c 100644
--- a/README.md
+++ b/README.md
@@ -31,6 +31,9 @@ Contributors
 ------------
 
 > Brett Alistair Kromkamp (brettkromkamp@gmail.com): Post basic idea online.
+>
 > Xiaming Chen (chenxm35@gmail.com): Finished primary parts and made the library freely public.
+>
 > Holger Bast (holgerbast@gmx.de): Replaced list with `dict` for fast node index and optimized the performance.
+>
 > Ilya Kuprik (ilya-spy@ynadex.ru): Added ZIGZAG tree-walk algorithm to tree traversal.