patch 8.1.2297: the ex_vimgrep() function is too long Commit: https://github.com/vim/vim/commit/d6a98a3a9768568b668f91a53267b36f86b84466 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Nov 12 22:59:51 2019 +0100 patch 8.1.2297: the ex_vimgrep() function is too long Problem: The ex_vimgrep() function is too long. Solution: Split it in three parts. (Yegappan Lakshmanan, closes https://github.com/vim/vim/issues/5211)