sqlmap更新

在kali官方论坛发现了解决办法：
Install git:
 
apt-get install git
 
Go to the sqlmap dir:
 
cd /usr/share/sqlmap
 
Initialize the repository:
 
git init
 
Point to sqlmap:
 
git remote add origin https://github.com/sqlmapproject/sqlmap.git
 
And now you should be able to use the old familiar command:
 
sqlmap –-update