有时候我们使用git  push向远程仓库推送的时候，会报错如下：

[remote rejected] master -> master (branch is currently checked out)

remote: error: refusing to update checked out branch: refs/heads/master

remote: error: By default, updating the current branch in a non-bare repository

remote: error: is denied, because it will make the index and work tree inconsistent

remote: error: with what you pushed, and will require 'git reset --hard' to match

remote: error: the work tree to HEAD.

remote: error:

remote: error: You can set 'receive.denyCurrentBranch' configuration variable to

remote: error: 'ignore' or 'warn' in the remote repository to allow pushing into

remote: error: its current branch; however, this is not recommended unless you

remote: error: arranged to update its work tree to match what you pushed in some

remote: error: other way.

remote: error:

remote: error: To squelch this message and still keep the default behaviour, set

remote: error: 'receive.denyCurrentBranch' configuration variable to 'refuse'.

To [email protected]:/var/git.server/.../web

! [remote rejected] master -> master (branch is currently checked out)

error: failed to push some refs to '[email protected]:/var/git.server/.../web'     这是因为git默认是拒绝push操作的，我们在.git/config里面添加如下配置项即可：

[receive]

denyCurrentBranch = ignore      这是当我们初始化一个远程仓库的时候，使用git  --bare  init即可了，而不是使用git  init，这样那么该远程仓库的目录下，也包含work  tree，当本地仓库向远程仓库push时，如果远程仓库正在push的分支上时，那么push后的结果不会反映在work  tree上，也就是在远程仓库的目录下对应的文件还是之前的内容，必须使用git  reset  --hard才能看到push之后的内容。

注意如果当时不在push的分支上，是没问题的。

原文：http://blog.csdn.net/xinguimeng/article/details/45460491