patch 9.0.0807: with 'smoothscroll' typing "0" may not go to the first column Commit: https://github.com/vim/vim/commit/d5337efece7c68e9b4ce864532ea49b02453b674 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Oct 20 20:15:47 2022 +0100 patch 9.0.0807: with 'smoothscroll' typing "0" may not go to the first column Problem: With 'smoothscroll' typing "0" may not go to the first column. Solution: Recompute w_cline_height when needed. Do not scroll up when it would move the cursor.