1,git branch new_branchgit
2,git push origin new_branchfetch
以上是线上地址操做,如下是本地仓库操做it
3,git fetchast
4,git checkout new_branchbug
5,本地修改bug远程
6,提交到远程push
7,线上切换到new_branch,拉取最新代码new
8,merge new_branch到master