patch 8.1.0398: no test for -o and -O command line arguments commit https://github.com/vim/vim/commit/8f4499b81612568b4964e8445d86e34e6d644b13 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Sep 16 16:28:11 2018 +0200 patch 8.1.0398: no test for -o and -O command line arguments Problem: No test for -o and -O command line arguments. Solution: Add a test. (Dominique Pelle, closes https://github.com/vim/vim/issues/3438)

README_src.txt for version 8.1 of Vim: Vi IMproved.

The source archive contains the files needed to compile Vim on Unix systems.
It is packed for Unix systems (NL line separator).

For more information, see the README.txt file that comes with the runtime
archive (vim-8.1-rt.tar.gz).  To be able to run Vim you MUST get the runtime
archive too!