patch 8.1.1723: heredoc assignment has no room for new features commit https://github.com/vim/vim/commit/24582007294b0db3be9669d3b583ea45fc4f19b8 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Jul 21 14:14:26 2019 +0200 patch 8.1.1723: heredoc assignment has no room for new features Problem: Heredoc assignment has no room for new features. (FUJIWARA Takuya) Solution: Require the marker does not start with a lower case character. (closes #4705)

" A series of tests that can run in one Vim invocation.
" This makes testing go faster, since Vim doesn't need to restart.

" These tests use latin1 'encoding'.  Setting 'encoding' is in the individual
" files, so that they can be run by themselves.

source test_regexp_latin.vim