patch 8.2.2633: multi-byte 'fillchars' for folding do not show properly Commit: https://github.com/vim/vim/commit/196a1f740981e878091fa124a400d1fc4bfa2bb0 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Mar 21 14:39:19 2021 +0100 patch 8.2.2633: multi-byte 'fillchars' for folding do not show properly Problem: Multi-byte 'fillchars' for folding do not show properly. Solution: Handle multi-byte characters correctly. (Yegappan Lakshmanan, closes #7983, closes #7955)

/^CFLAGS[[:blank:]]*=/s/$/ -Wall -Wextra -Wshadow -Werror/
/^PERL_CFLAGS[[:blank:]]*=/s/$/ -Wno-error=unused-function/