From 969b95c4bfb7cd9c29975f31b31735316688d36a Mon Sep 17 00:00:00 2001
From: onceupon <nim.1111.ou@gmail.com>
Date: Mon, 23 Jan 2017 14:27:30 +0800
Subject: [PATCH] Update README.md

---
 README.md | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 4dd2b15..8426c58 100644
--- a/README.md
+++ b/README.md
@@ -1286,7 +1286,9 @@ head -c 50 file
 3. evince filename.pdf
 ```
 #####group/combine rows into one row 
+
 e.g. 
+
 AAAA
 BBBB
 CCCC
@@ -1295,7 +1297,7 @@ DDDD
 cat filename|paste - -
 --> 
 AAAABBBB
-CCCDDDD
+CCCCDDDD
 cat filename|paste - - - -
 AAAABBBBCCCCDDDD
 ```