master 以外のブランチがない場合は、develop 用のブランチを作っておいてから git flow init するだけ。feature 用のブランチがある場合は、後で git branch -m bar feature/bar とかすればいいのではないかと思います。 $ git branch develop $ git flow init Which branch should be used for bringing forth production releases? - develop - master Branch name for production releases: [master] Which branch should be used for integration of the "next release"? - develop Branch name for
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