patch 9.0.1069: diff mode highlight fails for special characters Commit: https://github.com/vim/vim/commit/417e88bb75ee8af1bf696760bba9f114a007f733 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Dec 17 15:03:02 2022 +0000 patch 9.0.1069: diff mode highlight fails for special characters Problem: Diff mode highlight fails for special characters. Solution: Adjust condition for setting "diff_hlf".

/* bufwrite.c */
char *new_file_message(void);
int buf_write(buf_T *buf, char_u *fname, char_u *sfname, linenr_T start, linenr_T end, exarg_T *eap, int append, int forceit, int reset_changed, int filtering);
/* vim: set ft=c : */