Merge pull request #1 from BigTree975/master

修改CentOS_Check_Script.sh语法错误

Author: xiaoyunjie

.gitignore

@@ -1 +1,6 @@
-.DS_Store
+.idea
+/tools/.idea/
+/PYJSAC/.idea/
+/unit_test
+*~
+*.DS_Store

Check_script/bash/CentOS_Check_Script.sh

@@ -222,7 +222,7 @@ echo "用户错误登入列表:"
 lastb | head > /dev/null
 if [ $? == 1 ];then
     echo ">>>无用户错误登入列表"
-then
+else
     echo ">>>用户错误登入--------[需调整]"
     lastb | head 
 fi