carlfriedrich 432b642a16 checkout_branch: support "-" argument ... git natively supports `-` as an argument to `git switch` and `git checkout`. It is shorthand for `@{-1}`, which is a way to refer to the last branch you were on. forgit used to interpret `-` as a branch name, detect that it does not exist yet and create a new one with this name, which does not work. Add a check whether `-` is passed on the command line and do not create a new branch in this case		2023-08-10 15:00:54 +02:00
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git-forgit	checkout_branch: support "-" argument	2023-08-10 15:00:54 +02:00