> master (branch is currently checked out)'
Yesterday, I posted a question on how to clone a Git repository from one of my machines to another, How can I 'git clone' from another machine?.
I am now able to successfully clone a Git repository from my source (192.168.1.2) to my destination (192.168.1.1).
But when I did an edit to a file, a git commit -a -m "test" and a git push , I get this error on my destination (192.168.1.1):
git push
hap@192.168.1.2's password:
Counting objects: 21, done.
Compressing objects: 100% (11/11), done.
Writing objects: 100% (11/11), 1010 bytes, done.
Total 11 (delta 9), reused 0 (delta 0)
error: refusing to update checked out branch: refs/heads/master
error: By default, updating the current branch in a non-bare repository
error: is denied, because it will make the index and work tree inconsistent
error: with what you pushed, and will require 'git reset --hard' to match
error: the work tree to HEAD.
error:
error: You can set 'receive.denyCurrentBranch' configuration variable to
error: 'ignore' or 'warn' in the remote repository to allow pushing into
error: its current branch; however, this is not recommended unless you
error: arranged to update its work tree to match what you pushed in some
error: other way.
error:
error: To squelch this message and still keep the default behaviour, set
error: 'receive.denyCurrentBranch' configuration variable to 'refuse'.
To git+ssh://hap@192.168.1.2/media/LINUXDATA/working
! [remote rejected] master -> master (branch is currently checked out)
error: failed to push some refs to 'git+ssh://hap@192.168.1.2/media/LINUXDATA/working'
I'm using two different versions of Git (1.7 on the remote and 1.5 on the local machine). Is that a possible reason?
You can simply convert your remote repository to bare repository (there is no working copy in the bare repository - the folder contains only the actual repository data).
Execute the following command in your remote repository folder:
git config --bool core.bare true
Then delete all the files except .git in that folder. And then you will be able to perform git push to the remote repository without any errors.
I just had the same error while I began learning Git. Some of the other answers are clearly not for someone new to Git!
(I am going to use non technical terms to get the idea across.) Anyway, what is happening is that you have two repositories, one is the original you first made, and the other the work one you just made.
Right now you are in your work repository and are using the "master" branch. But you also happen to be "logged in" in your original repository to the same "master" branch. Now since you're "logged in" in the original, Git fears you might mess up because you might be working on the original and screw things up. So you need to return to the original repository and do a "git checkout someotherbranch", and now you can push with no problems.
I hope this helps.
The error message describes what has happened. More modern versions of Git refuse to update a branch via a push if that branch is checked out.
The easiest way to work between two non-bare repositories is either to
always update the repositories by pull (or fetch and merge) or, if you have to,
by pushing to a separate branch (an import branch) and then merging that branch into the master branch on the remote machine.
The reason for this restriction is that the push operation operates only on the remote Git repository, it doesn't have access to the index and working tree. So, if allowed, a push on the checked-out branch would change the HEAD to be inconsistent with the index and working tree on the remote repository.
This would make it very easy to accidentally commit a change that undoes all of the pushed changes and also makes it very difficult to distinguish between any local changes that have not been committed and differences between the new HEAD , the index and the working tree that have been caused by push moving HEAD .
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