patch 8.2.2244: crash when making the window width negative Commit: https://github.com/vim/vim/commit/89015a675990bd7d70e041c5d890edb803b5c6b7 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Dec 29 12:46:51 2020 +0100 patch 8.2.2244: crash when making the window width negative Problem: Crash when making the window width of the not-current window negative. Solution: Make sure the window width is not negative. (closes #7568)