Crie um. ramo fora do desenvolvimento git
//when on branch 'dev' make branch 'myFeature' off of 'dev'
git checkout -b myFeature dev
Vivacious Vicuña
//when on branch 'dev' make branch 'myFeature' off of 'dev'
git checkout -b myFeature dev
$ git checkout -b myFeature dev
$ git checkout -b myfeature dev
git checkout -b <branch-name>
Syntax: git branch <new-branch-name> <existing-branch-name>
Example: git branch newone master
Here newone is new branch and master is existing