patch 8.2.4413: Vim9: Coverity warns for using NULL pointer Commit: https://github.com/vim/vim/commit/56acd1f8ed4d86e92684f90b3b8e0e9a355208d1 Author: Bram Moolenaar <Bram@vim.org> Date: Fri Feb 18 13:24:52 2022 +0000 patch 8.2.4413: Vim9: Coverity warns for using NULL pointer Problem: Vim9: Coverity warns for using NULL pointer. Solution: Give an internal error when funcref function can't be found.

/* cindent.c */
int cin_is_cinword(char_u *line);
int is_pos_in_string(char_u *line, colnr_T col);
pos_T *find_start_comment(int ind_maxcomment);
int cindent_on(void);
void parse_cino(buf_T *buf);
int get_c_indent(void);
int in_cinkeys(int keytyped, int when, int line_is_empty);
void do_c_expr_indent(void);
void f_cindent(typval_T *argvars, typval_T *rettv);
/* vim: set ft=c : */