Remove extra line

2017-11-28 00:00:06 +08:00 · 2017-11-28 00:00:06 +08:00 · 3ea25ba83b
parent f381909fdf
commit 3ea25ba83b
1 changed files with 0 additions and 1 deletions
--- a/README-zh.md
+++ b/README-zh.md
@ -206,7 +206,6 @@
 echo "2+3"|bc                                
 5                                            
 ```                                          
-Specify scale for accuracy control purpse.                                                                                                                                               
 指定scale参数可以控制计算精度
 ```                                          
 echo "scale=4;9/7"|bc