patch 8.1.1737: :args command that outputs one line gives more prompt commit https://github.com/vim/vim/commit/949f1989cba8bf7653316c2b1444c26f1536bfab Author: Bram Moolenaar <Bram@vim.org> Date: Tue Jul 23 23:00:08 2019 +0200 patch 8.1.1737: :args command that outputs one line gives more prompt Problem: :args command that outputs one line gives more prompt. Solution: Only output line break if needed. (Daniel Hahler, closes https://github.com/vim/vim/issues/4715)

import before_1
dir = '2'