patch 8.1.1027: memory usage test sometimes fails commit https://github.com/vim/vim/commit/08cda65ddfbb4bce8cef43726a0c00817fc47327 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Mar 20 22:45:01 2019 +0100 patch 8.1.1027: memory usage test sometimes fails Problem: Memory usage test sometimes fails. Solution: Use 80% of before.last as the lower limit. (Christian Brabandt)