I\'m trying to learn how to use Git and have created a small project with an HTML, CSS, and Javascript file. I made a branch from my basically empty project and then made so
Deleting my commit message worked for me.
rm .git/COMMIT_EDITMSG
It then said.
fatal: cannot lock ref 'HEAD': Unable to create '.git/refs/heads/[your-branch-name].lock': File exists.
Do notice that your branch name might be different than mine. You can delete this lock file by doing;
rm .git/refs/heads/[your-branch-name].lock
Hope this helps someone.