commit https://github.com/vim/vim/commit/0588d4f9d2741f35a271400a37fddbdd72d84219 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Aug 1 16:29:47 2016 +0200 patch 7.4.2139 Problem: :delfunction causes illegal memory access. Solution: Correct logic when deciding to free a function.

" 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