(rev)
Return the base revision arguments for a vcs command.

        Args:
          rev: the name of a revision to install.  Cannot be None.
Return the base revision arguments for a vcs command.
Return the base revision arguments for a vcs command .
def get_base_rev_args(rev):
        """
        Return the base revision arguments for a vcs command.

        Args:
          rev: the name of a revision to install.  Cannot be None.
        """
        raise NotImplementedError
def get_base_rev_args ( rev ) : raise NotImplementedError