patch 8.2.2524: cannot change the characters displayed in the foldcolumn Commit: https://github.com/vim/vim/commit/3aca5a6fbcfbf5f4492b9ea0c4308ac524d33606 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Feb 17 13:14:07 2021 +0100 patch 8.2.2524: cannot change the characters displayed in the foldcolumn Problem: Cannot change the characters displayed in the foldcolumn. Solution: Add fields to 'fillchars'. (Yegappan Lakshmanan, Matthieu Coudron, closes #7860)